307,000 miles of piston slap when cold on the 2001 with no resulting problems. When it gets warm it idles rough and when I step on the gas pedal the Rpm's only go to 2000 then drop to 1500 back to 2000 and so on. 1964 was pretty good. Wait a couple of hours, it will start, run a couple of seconds, die again. 05-19-10 02:12 PM - Post# 1917465 In response to mid tenn mike I will be VERY surprised if this ends up solving your problems. 2003 f350 7. I won't say that my discovery of Wodehouse was quite so earth-shaking, but it was serendipitous. it will sort of miss and run rough. Foxboss9 97,348 views. Incorrect software for the occupant classification system module (ocsm) was installed on the vehicles either at the time of manufacturing or during. But the motor is basically stock. Upon cold start in the morning the engine fires up and runs fine for a few miles. It started running fine when cold but after it warms up it starts to run rough, lose power, and runs REAL rich. Spray down the MAF sensor, and then allow it to dry before reinstalling. I dont know why its giving me so much trouble. That is until things warm up and then all hell breaks loose. You didnt say waht 3 hundred and sixty 5 days the truck is, notwithstanding the 7. 4 when it cold it idle good but when its warm up to 190 when I come to stop the rpms drop down to about 420 with it gear and it starts to run rough. To see how frequently Ford F-150 problems occur, check out our car reliability stats. Here are the most common F-150 repair problems. I have not replaced anything yet,just need to know witch. 4l and i replace all the plugs and coils and it turned out to be a fuel filter. 25 volts or higher when the engine is warm and running rough - indicating that the fuel is running rich. Putting the car in drive doesn't help; it will want to lunge forward. I set the timing on the cold engine and it ran very smooth. I put a vacuum gage on the Fuel Modulator inlet and can see that the inlet vacuum is fluctuating up and down in rythm with the engine surging while running rough. I was driving down the road and the truck started hesitating and running rough I tryed giving it more gas and it just kept falling on its face I barely made it back to my house only going like 7 miles an hour and I can try to start it now but have to hold the gas to the floor and it will barely idle or stay running very rough I have check fuel pressure I have checked my timing I am getting. It does not seem hinder it while driving on the highway, however when I come to a stop, the idle is going. The car will start up and smoke a lot and you can smell all the gas from it running rich that much has been figured out. At cold start is sounds/feels normal. 00 Ends: 30/Jun/20 3:00 PM EST https://www. This causes it to stick open, causing a rough idle or engine stall. 3t with 40k miles. It seems to be getting worse. The idle would jump 200 - 800 rpm - not all the time, but occasionally. When I tap the gas, it runs up to fast idle (1,100 - 1,200 RPM) for about 8 seconds, then eases down to normal idle. At a stop it will rin fine then just "sound" like it will miss on one cylinder for one firing, then continue to run fine. The backfiring would eventually stop after a few minutes. This causes the engine to run rough. Many people have had problems with their Dodge Ram 1500 running rough. now it wont even start I have changed the oil and oil. I just recently cleaned the CARB ON MY DODGE RAM 91 3. Car runs really rough when cold It has a comp cam extream energy cam, 4bbl manifold and a new edlbrk performer 750 carb/w electric choke. 6 V8 89,000 miles. The engine chugs and shakes and I get a bad exhaust smell. *Update* F150 battery dying overnight - Replaced a batt in my 2011 F150 last thursday. Jump to Latest Follow 1 - 20 of 20 Posts. Next evening, I swapped the injectors. From idle, when I advance the throttle slightly, the engine will begin to choke and die, but if I continue to advance the throttle it will pull out of it and run smooth again. 0 (running bad after engine warms up) 5 Answers. 9 inline 6 after I drive it for about 30 min or so and it gets hot. I have a 1999 Dakota V6, and its idling rough. Symptoms totally disappear after vehicle warms up. As the engine warms, it not longer needs the richer cold idle mixture and the engine runs smoother. The third part is key on, engine running. 2010 Ford F150, Radiator fan seems to be running on high more than it should. Rough running engine. Foxboss9 97,348 views. Treated gas will Stabill, back in late Fall as usual (the red stuff). Ford F-150 Engine Problems. NASA Astrophysics Data System (ADS) Thompson, A. This is Nov. Also stays on when driving down the highway. Jeff Famreunion 233,522 views. Truck has 198k. Heath-Caldwell. Reader Question. morganism SunkCostFallacy. If the engine idles roughly when it is hot, then check the following: Check the PCV Valve for proper operation by placing your finger over the opening (while running). 9l v6 and it was running like a champ … so I was feeling good and decided to get a new oxigen sensor since my carb was clean and to get a good reading … went to the car parts store and the guy sold me a generic one , well thats when things started , at idle it almost chokes out and then. I put a level on the running boards and it was perfectly level. It got worse recently & started doing it every time I drove it. When I got it back, it started fine, and I did not notice the idle until I reached my first stop light 15 miles from the shop. 3 turbo diesel. 2006 F150 5. Save Share. Been fighting with the infamous "rough idle" situation on my 1996 F-150 w/ 5. At some point in the preceding few years, the Korean giant realised that dull, middle-of-the-road machinery was not going to turn it into the next. Not sure if related. The truck doesn't seem to have a dead miss anywhere, but the idle is noticeably rougher after it warms up. info with full instructions and illustrations on how to repair this problem. 1995 Ford F-150 - 4. Once engine is warm it will buck and kick and sputter until I let off the gas or hit the gas. I am exasperated with this problem and cannot figure out the problem. Every engine needs three things to run and idle smoothly without stalling: a correct air/fuel ratio, sufficient idle speed for the idle load, and a good spark. will a bad coil set off the cel? and would it cause this problem all the time or could it be only after the cars warmed up like i said?. This causes the engine to run rough. It's raining now, the truck's running rough and I'm gonna have to do it again. Only when i need the horses does it hesitate and chug. Ya I was thinking about that but idle air control valve would cause a constant problem after warm up not reset after restart that almost sounds like TPS is out of adjustment or timing but the trans syliniod is a more common problem especially when a recent trans service as been done idiot mechanics normally crack them on the pan. 7L EFI Rough idling after warm up Just in case anyone was following this thread or has the same problem in the future it has been resolved. blm, pe, sparkeverything was great! Ah ha! I traced it to a loose connection and started it up. '95 F350 stalls putting into reverse Discussion in ' 1992 - 1996 Ford F150, F250 and F350 Truck Forum ' started by RexB , May 1, 2015. Weekend riders might need little more than the right gear, some practice and a good warm-up, but those who want to be mountain biking pros might need to spend months -- or even years -- perfecting their tricks and techniques. At the start of the prairies it would idle/run rough at city speeds but fine on the highway doing 60 mph. Up next Ford F-150 5. When you start it up cold it runs well and has all kinds of power, but when it start to get warm the. Ford 1997 Arkansas Cars for sale. It is a very simple sensor with 1 or 2 wires. These things must be fated. Engine idling. 4 when it cold it idle good but when its warm up to 190 when I come to stop the rpms drop down to about 420 with it gear and it starts to run rough. 3 Powerstroke Changed oil runs rough [Re: roadrunner1] #3170486 10/28/13 this is pretty interesting. After about 3 minutes, the problem completely goes away and the idle is completely smooth. Does not throw codes. If the truck runs rough when it's cold but clears up when the engine is warm, you have a stiction issue in your injectors. Idle is fine for awhile and then slows after engine warm. I have a '95 F-150 that runs rough after starting. 2008 Ford F-150 5. Allow the engine to return to normal idle. I have to step on the gas when it dies down to get the engine to stay on. This Is A Known Issue With This Engine And ford Denies It Is. You’ll also have a huge grin on your face, knowing you now know how to fix the #1 most common cause of PWC misfires and loss of power — at a fraction of the cost the shop. When it is cold, it runs fine and it never has an excessive crank time. I'll stop, put the auto into reverse to start backing up and the motor stalls/dies about half the time. Weekend riders might need little more than the right gear, some practice and a good warm-up, but those who want to be mountain biking pros might need to spend months -- or even years -- perfecting their tricks and techniques. My exhaust is really choking the engine and my trans sucks, but it has been known to chirp second. Have a full tank of gas, leftover from last Fall and winterization. The problum is as follows. Average repair cost is $1,500 at 96,200 miles. I had changed the plugs and wires but it's still doing the same thing after it rains. Once it warms up nice n hot everything expands including heads and. Includes high temp ring. The Southern Ocean 's role in ocean circulation and climate transients. the engine light is on but not blinking. I've added a 3" down pipe and the big intake. For the 2015-2017 Ford F-150, common problems range from interior mishaps to issues with functional components. From idle, when I advance the throttle slightly, the engine will begin to choke and die, but if I continue to advance the throttle it will pull out of it and run smooth again. 1987 F-150 XLT Lariat, 5. At cold start is sounds/feels normal. 2 liter and here is what is happening to it. It runs fine going down the highway but if I stop at a light it starts to run rough and stalls. Here is the thing. < Previous Thread | Next Thread >. But now it won't. This causes the engine to run rough. So, your probably to lean when the engine warms up, because it runs OK when the engines cold and running richer. Will not re-start, seems to be flooding at this point. 4 mod here is a little back ground (what little i know) on these motors, they have Variable cam ti. If any of these is lacking, the engine may stall. I have a 91' F-150 with a straight 6, E4OD trany. Engine runs rough/missing. Pulled the codes out and they were 172 and 211. I have a 1999 Dakota V6, and its idling rough. When i turn it off to go in a store and come right back out (5 min tops) it wont start,it will turn over and try to start but wont catch. My 1998 TJ with a 4L starts right up cold but once it gets warmed up a little it starts running rough and dies, after that I can't restart it untill it drops down again. If the engine is older or has higher miles on it, the typical culprits will be dirty sensors and carbon deposits on engine head components. When the engine is cold, it runs as smooth as glass, but when the engine starts to get warm, the idle is rough, as though it has a miss or a stumble. ReadyLIFT offers the most popular line of leveling and lift solutions for Ford F-150 trucks! Whether you want a nice riding level stance or a taller lifted stance capable of larger off road size wheels and tires, ReadyLIFT has the perfect system to get your F-150 lifted right all while maintaining the factory ride and handling. 2000 Ford Ranger XLT 4x4 Offroad, 4. (BTW, I also have a '95 F150 302/4R70W) Does your CEL light up when you crank the truck? If not, replace the bulb. I don't believe I have a vac leaks, but by all means make specific suggestions for me to check out if any possibilities come to mind. As the engine warms, it not longer needs the richer cold idle mixture and the engine runs smoother. Started it up and voila ran fine the rest of the way to my destination, no backfiring or anything. What is the reading when the truck is fully warmed up ? Lead, follow, or get out of the way zzark *GenII* 10/26/2006 11:33:20: RE: Rough idle on first start IP: Logged Message: IAC is new and clean. Reader Question. Weekend riders might need little more than the right gear, some practice and a good warm-up, but those who want to be mountain biking pros might need to spend months -- or even years -- perfecting their tricks and techniques. It has 252k on the odometer. Trouble cranking, but worse had a bad miss in the engine. 3t with 40k miles. 6, I replaced the plugs. 3 Powerstroke Changed oil runs rough [Re: roadrunner1] #3170486 10/28/13 this is pretty interesting. In Fairbanks it started to backfire after doing highway speeds and slowing down to city stop and go. The last time I put a shield between the exhaust & starter but it did it again, guess the starter couldn't take it any more. Silverado & Fullsize Pick-ups - 95 GMC misses/runs rough after warmup - Hey people I have a 95 GMC c1500 pickup w/5. Rough idle after warmed up. Vintage Bob apparently tested "everything: but was not able to run to full operating temperture, which bothers me. It usually starts right back up with no problem, runs another 30 seconds and shuts right off again. My exhaust is really choking the engine and my trans sucks, but it has been known to chirp second. The vehicles covered by the bulletin are: 2004-10 F-150s. If pump wasn't able to suck up the fuel it would be burning out since fuel flowing through it acts as a coolant. This usually happens when I'm sitting at a stop light or when the car is in park. I know this is an ongoing problem with Ford, my question is, is there a fix for it? Can I use some kind of rain guard over the hood vents? Would that be a waste of time and money? I'm not looking for something pretty. Hello everyone. there are after market "screens" for the egr valve (at least on the 94 s-10 vortec) that cost a couple of dollars and stops the build up of carbon which cause the vehicle to stop running. That is until things warm up and then all hell breaks loose. If I let the truck sit and cool off, it runs well again until it warms up. It runs strong a while the engine is cold, but as it warms up, it starts running rough. Ford F-150 Engine Problems. 0 engine and manual trans. Replaced the fuel pressure spring to the blue one. So, I'm back to the original problem I've had for the past 4 years: When cold, it starts right up, idles smooth, and runs great. Yes, it does do it at all times just after warm-up, after I've driven down the highway for 30 minutes, puttering around the city. New heads and gaskets. Lovely view. '95 F350 stalls putting into reverse Discussion in ' 1992 - 1996 Ford F150, F250 and F350 Truck Forum ' started by RexB , May 1, 2015. It is a very simple sensor with 1 or 2 wires. what would cause this? a bad o2 sensor? it's only after the car is warmed up and at idle. 4L 3v F150 Runs Rough, Lean P0171 P0174 (SI Ep 6. The result is an engine that stumbles, idles roughly, and doesn't perform at 100% power. my question is about the oil for my 04 f150 with the 5. Rough idle AFTER it warms up. Changed the. I finaly noticed that it was rough, and had lack of power at 1900 to 2200 RPM. Spray down the MAF sensor, and then allow it to dry before reinstalling. I was driving down the road and the truck started hesitating and running rough I tryed giving it more gas and it just kept falling on its face I barely made it back to my house only going like 7 miles an hour and I can try to start it now but have to hold the gas to the floor and it will barely idle or stay running very rough I have check fuel pressure I have checked my timing I am getting. Can't restart. 0 (running bad after engine warms up) 5 Answers. Rough running engine. If any of these is lacking, the engine may stall. Average repair cost is $300 at 68,900 miles. This all-inclusive kit features everything needed to take your Ford off the freeway and into the fields. My 95 ford f150 runs great till it warms up it seems then the fuel pump looses power n shuts down wait few mins kicks back on runs fine till few min later Sounds like your ignition module it is common on fords to do this when its cool it will start and run fine but once it heats up the truck dies until you let it cool down again and then your. At first I thought it was a spark problem, so I replaced the plugs. Ford F150 - Dies while running: Bill Johnson: 3-12-03 : My 1983 Ford F150 can be going down the road and it just dies while I'm driving it. This causes the engine to run rough. 4-liter Triton V8 engines. Ford has come up with TSB 14-0017 to repair this on 2013 and 2014 Ford F-150's as well (running 3. Dynamic Warm Up 5km jog Drills the faster your workout is, the more you want to put into your warm up. Once it warms up nice n hot everything expands including heads and. Why the engine of F150 v8 5. I have a 1993 F150 5. When i turn it off to go in a store and come right back out (5 min tops) it wont start,it will turn over and try to start but wont catch. A misfire is what happens when a cylinder fails to combust its air/fuel mixture correctly. Do-it-yourselfers, private businesses, and large construction companies all rely on this durable workhorse to get the job done. accompanied by occaisional backfiring. upon Stopping At Light/ Stop Sign, Vehicle Will Lunge Forward. If you have a 2010-2011 Ford F150 hard to start issue or a Ford F150 rough idle and stalling along with a P1450 trouble code, usually following a gas fill-up. I have a 91' F-150 with a straight 6, E4OD trany. NEWS: Ford is recalling certain model year 2012 F-150 vehicles. When the engine is running poorly, it throws the following codes: PO171 and. 2017-12-01. But now it won't. The low fuel light was not on and the car ran fine. any sugges. But after a little while the idle starts surging. Jump to Latest Follow Then as the engine is on and warms up the oil pressure moves/ advance the vanes back and forth as needed. When it gets warm it idles rough and when I step on the gas pedal the Rpm's only go to 2000 then drop to 1500 back to 2000 and so on. I know this is an ongoing problem with Ford, my question is, is there a fix for it? Can I use some kind of rain guard over the hood vents? Would that be a waste of time and money? I’m not looking for something pretty. Once warmed up, 5-10 minutes into my drive the truck acts like it goes into limp mode. 4L with 85k on it. attempt cycling the major some cases earlier you start up it. 4L Recently after coming to a stop and in gear the engine goes into a hard idle and starts a loud chugging sound (sounds like it may stall) this creates a vibration in the truck. Then the engine stumbles/skips for about two miles. Then its runs, but then rpm 's fluctuate, 950 to 1000, 1000 to 900, 900 to 1000, 1000 to 950. I have the exact same problem as reino134 on my 93 f150 5. It runs fine up until the point of stopping. Ya I was thinking about that but idle air control valve would cause a constant problem after warm up not reset after restart that almost sounds like TPS is out of adjustment or timing but the trans syliniod is a more common problem especially when a recent trans service as been done idiot mechanics normally crack them on the pan. All plugs arcing a spark out a good inch, so it would appear the voltage is good, and all plugs are. Starts 1st crank, idles rough 1 minute? Or so and then smooths out and runs fine. 1995 Ford F-150 4X4 mileage: 71,250. Incorrect software for the occupant classification system module (ocsm) was installed on the vehicles either at the time of manufacturing or during. But the motor is basically stock. But as soon as it warmed up it starts to run rough again. 30 min started to run rough than quit. It's always run like a top, then the other day it was idling very low, not firing on all cylinders, and belching black smoke. It got worse recently & started doing it every time I drove it. When I bought it, they previous owner said it had a chip (no idea which one) and a shift kit in the trans. For the first 10-15 minutes of driving (hard/soft) the car runs GREAT. com and get a new o2 sensor or both the pre cat controls the fuel and is the the most important sensor there the post cat just tells the comp that the cat is. 4 running rough post cam phaser work. That's the time when tune-up related issues start happening among parts that are breaking down. I run mine at 20* with the SPOUT out. Torque converter shudder and diagnosis Many people describe this feeling as running over a rough spot in the road. 5 liter V6 EcoBoost engine) without needing to block the intercooler, allowing it to continue running at full efficiency. 3l powerstroke van has started to idle rough but only when warm. Reader Question. I ran some sea foam, and then fuel injector cleaner through it. Here are the most common F-150 repair problems. A choke stuck in the open position will not allow an engine to warm up properly. My Engine Runs Rough When It Gets Hot But Ok When Cold. Last summer we moved the truck after it had been sitting unused for 2years. To get that combination right, you need to train, and how hard you train depends on how serious you are about the sport. If it is intermittently failing, it may still read cold sometimes causing your engine to use much fuel and cause the rough idle/poor performance. The cod on tester DOB is P0455? Top Answer. After about 3 minutes, the problem completely goes away and the idle is completely smooth. At any RPM other than idle it also sounds and feels normal. Give your Ford F-150 an aggressive new look and unparalleled off-road performance with Rough Country's 6-inch Suspension Lift. info with full instructions and illustrations on how to repair this problem. Picked up a vacuum gauge and new EGR valve just in case. See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. 1995 Ford F-150 - 4. Didn't help. Hello everyone. Typically, once you stop and then coast for a few hundred feet at low speed (like driving through a parking lot) it begins to sound like it's misfiring and near stalling. note that I can hear a relay CLICK when I do this. 6, your windshield gasket leaked, and your DME was fixed over 4 years ago). CauseCorrectionIdle Speed Too LowCheck / adjust low idle screw setting. Rough Idle After Warmup 10-30-2017, 07:40 PM I have this strange issue where my tudor will idle beautifully after just a few minutes of running but once it warms up to normal operating temperatures, the idle is extremely rough to the point where you think that the car might die on you. Torque converter shudder and diagnosis Many people describe this feeling as running over a rough spot in the road. On fast idle, thats Ok. I was driving down the road and the truck started hesitating and running rough I tryed giving it more gas and it just kept falling on its face I barely made it back to my house only going like 7 miles an hour and I can try to start it now but have to hold the gas to the floor and it will barely idle or stay running very rough I have check fuel pressure I have checked my timing I am getting. when I press the gas, I can hear it trying, but it acts like a governor - it'll rev up a little then the power just drops out and it starts to fluxuate up and down sort of like it's not getting fuel. When the truck was cold, it ran fine, but idled low/rough when warm. I have a 91' F-150 with a straight 6, E4OD trany. New lift pump. It’s raining now, the truck’s running rough and I’m gonna have to do it again. It runs/idles just fine cold, but as soon as it warms up my idle goes up and down rapidly. MAY 2012 -- Ford is recalling certain model year 2012 F-150 vehicles manufactured from November 6, 2011, through November 15, 2011. When the truck was cold, it ran fine, but idled low/rough when warm. Engine idle speed may vary in RPM. Car runs and idles fine when it is cold. After about 3 minutes, the problem completely goes away and the idle is completely smooth. After sitting overnight or a few days my 1999 Camry le 4 cylinder Automatic has trouble holding an idle. Then changed the fuel filter, and now have changed the spark plugs. Truck runs great when cold but once it warms up it gets a rough idle. The engine has 200K on the bottom end and about 50K on a head gasket/head job. I have used ford products before and have a 2000 Ford Ranger and a 1992 F-150 now. i have a 2004 f150 with a 4. I have a very large shop and a large assortment of tools and equipment that have paid for themselves many times over. cfm?fa=Main. Do-it-yourselfers, private businesses, and large construction companies all rely on this durable workhorse to get the job done. It's not overheating. This only happens after it's been warmed up and driven for a period longer than about 15 minutes. attempt cycling the major some cases earlier you start up it. 1992 f150 4x4 5. Engine started running rough on warmup. Spray down the MAF sensor, and then allow it to dry before reinstalling. 1995 Ford F-150 4X4 mileage: 71,250. The truck hitches slightly when taking off from a stop light when left to coast ahead on its own without touching the fuel pedal. The O2 sensors are indicating ~2. At cruising speed it is fine. Plus the expansive line of WARN products for the truck, commercial, utility, industrial and severe-duty markets. Jeep will not start back up once shes been running or after she stalls unless she sits for 10-15 minutes, and she will start fine but a little rough. 50 Toyo M/T, 15x10, Body Lift, Rebuilt OHV, JBA headers, Hurst shifter, Warn VR10000-s, Class 1 bars, Belltech Shackles, Mustang GT rear disc, Level II hooks, Modded rear hitch, Custom front hitch, Level II Blue seats and black console, Explorer IRS rear cover, Extang fulltilt, Leer Cap Yakima Roof Rack. I have a 1993 Subaru Legacy L auto (non-turbo) that starts up with a very rough idle (RPMs fluctuate) and rich fuel smell. I know this is an ongoing problem with Ford, my question is, is there a fix for it? Can I use some kind of rain guard over the hood vents? Would that be a waste of time and money? I'm not looking for something pretty. Pulled the codes out and they were 172 and 211. Then the 1995 three-cylinder Evinrude 70-HP has trouble starting. Questions / Ford / Ford F-150 / 2005 Ford F-150 / Engine runs rough/missing; Engine runs rough/missing (2005 Ford F-150) when accelerating the engine misses really bad. I could hold the rpm at 3000 and watch the engine drop on its own to 2200 rpm and act like it was missing. Then idle it to 1,500 RPM and abrutly release the pedal. I was driving down the road and the truck started hesitating and running rough I tryed giving it more gas and it just kept falling on its face I barely made it back to my house only going like 7 miles an hour and I can try to start it now but have to hold the gas to the floor and it will barely idle or stay running very rough I have check fuel pressure I have checked my timing I am getting. As the engine warms, it not longer needs the richer cold idle mixture and the engine runs smoother. what would cause this? a bad o2 sensor? it's only after the car is warmed up and at idle. RE: Truck Runs bad after warming up IP: Logged Message: check the engine temp sensor. From idle, when I advance the throttle slightly, the engine will begin to choke and die, but if I continue to advance the throttle it will pull out of it and run smooth again. I have a 95 dodge ram 1500 5. With Rough Country Suspension Systems, you get it ALL: unbeatable service, high-quality off-road products, a lifetime warranty, and rock bottom prices. Plus the expansive line of WARN products for the truck, commercial, utility, industrial and severe-duty markets. Still no fix. The first thing I did to was a complete tune up. On fast idle, thats Ok. Power goes down severely, and the only thing that works is basically stomping it WOT and it'll take off, drive normal for a while, and start to surge, stutter, etc. \015 Posted / edited by AnonymousUser on : 15-06-2020. Car runs really rough when cold It has a comp cam extream energy cam, 4bbl manifold and a new edlbrk performer 750 carb/w electric choke. Ron fires up the Mercury, runs say 15 to 20 minutes, nice and strong, then "as soon has it heats up" per Ron, it shuts down, starts running rough or at least low RPMs and generally stops. After the engine idles back down there will soon be some codes flashed. The problem occurs about 3 mins after start-up. Treating with Stiction Eliminator will clear out all of the stiction gumming your injectors. 2008-09-02 00:21:28 2008-09-02 00:21:28. It's raining now, the truck's running rough and I'm gonna have to do it again. If it is faulty you'll get flooding. 1987-1996 Ford F-150 Pickup Trucks; Evolution of Ford Pickup Trucks (1948-1986) Common Issues With 2015-2017 Ford F-150 Pickup Trucks. After work still seems to be ok. 3 Powerstroke Changed oil runs rough [Re: roadrunner1] #3170486 10/28/13 this is pretty interesting. Reasons for a Rough Idle or High RPM. Ya I was thinking about that but idle air control valve would cause a constant problem after warm up not reset after restart that almost sounds like TPS is out of adjustment or timing but the trans syliniod is a more common problem especially when a recent trans service as been done idiot mechanics normally crack them on the pan. The truck hasn't been running right for a while. Just a quick list of items that have been previously replaced/tested on my new to me TJ. Started it up and voila ran fine the rest of the way to my destination, no backfiring or anything. MAY 2012 -- Ford is recalling certain model year 2012 F-150 vehicles manufactured from November 6, 2011, through November 15, 2011. I have a 99 1500 with 5. The truck runs great when it is warming up, but when the truck is warm it starts to run like crap. and it did the same thing before all these new parts. i have a 2004 f150 with a 4. so i was thinking that id check the egr valve and i did and after warm up when i give the van gas i feel if egr is moving and it just moves a little bit and stops moving. At cruising speed it is fine. When staring with a cold engine it runs fine but, as soon as the engine warms up to operating temp (only a couple of minits) it will hesitate/stumble around 1200 to. Replaced ICP sensor. Learn more about the 2020 Ford F150 Regular Cab. 3l powerstroke van has started to idle rough but only when warm. Got home and it would start but run rough at idle. Test drive went fine (about 20 minutes with the temp increasing and stabilizing), the car seemed to run good without issue. It just "lobes" between 600 & 700 RPM, and then goes down to about 450 or so. I love my truck but thats 4000 dollars in trany work in this truck. I run mine at 20* with the SPOUT out. Jump to Latest Follow I have a problem with my deville and i dont understand I start her up she idles fine but runs rich, i drive off and shes fine at low acceleration, i pull on to the main street to take off and she rides like a champ (cold), I drive 10-15 miles in. You should have full power with all three cylinders firing strong. Here is the thing. \015 Posted / edited by AnonymousUser on : 08-06-2020. Thanks in advance. Engine would go to limp mode and run rough after trying to briskly accelerate after driving at cruising speed for 2 hours or so. Sometimes mine won't start especially after i have driven it a while & it warms up, but it runs fine when it is cold. If I let it cool off with the hood up for about 15 to 20 min it will start if i hold the petal to the floor and pump it too. The idle would jump 200 - 800 rpm - not all the time, but occasionally. Cold stalling problems are the most common because the engine needs a richer fuel mixture to maintain idle speed until it warms up. and i disconected the hose from the egr valve. Idle is fine for awhile and then slows after engine warm. MAF cleaned, and new air filter. When the truck was cold, it ran fine, but idled low/rough when warm. 4L - Hard idle/chugging General Discussion. A torque converter shudder is a brief shake or shudder in the vehicle when internal clutches apply inside the torque converter. I have a 05 fx4 5. Ford has come up with TSB 14-0017 to repair this on 2013 and 2014 Ford F-150's as well (running 3. I have a 1997 (OBS) 7. It just "lobes" between 600 & 700 RPM, and then goes down to about 450 or so. 5 liter V6 EcoBoost engine) without needing to block the intercooler, allowing it to continue running at full efficiency. Heath-Caldwell. 307,000 miles of piston slap when cold on the 2001 with no resulting problems. If any of these is lacking, the engine may stall. 9l v6 and it was running like a champ … so I was feeling good and decided to get a new oxigen sensor since my carb was clean and to get a good reading … went to the car parts store and the guy sold me a generic one , well thats when things started , at idle it almost chokes out and then. After two or three pages I was hooked. It is a very simple sensor with 1 or 2 wires. I can get on and ride it for a couple minutes and it has tons of power, then it starts to bog so i reach down and give it some choke and it starts to run better and then eventually it. when you accelerate especially hard the cyclinders are starved of fuel. I have 4 batteries one for the engine and it won't click over. 0, 172,000 miles rough idle when starting after sitting overnight or after 2-3 hours. Ford F-150 - 1997-2003 :: 1999 4. After the engine warms up, it runs fine. Ron fires up the Mercury, runs say 15 to 20 minutes, nice and strong, then "as soon has it heats up" per Ron, it shuts down, starts running rough or at least low RPMs and generally stops. How to Troubleshoot an Idle That Is Going Up and Down in an F-150 it can cause a poor or incorrect reading that affects engine performance. Last visit was: Sun Jun 21, 2020 10:20 pm. My 95 ford f150 runs great till it warms up it seems then the fuel pump looses power n shuts down wait few mins kicks back on runs fine till few min later Sounds like your ignition module it is common on fords to do this when its cool it will start and run fine but once it heats up the truck dies until you let it cool down again and then your. my question is about the oil for my 04 f150 with the 5. rev the engine up to around 1500-2000 RPM's and look for the fuel trims to return closer to a zero percentage correction. I have used ford products before and have a 2000 Ford Ranger and a 1992 F-150 now. The mustangs of the same year had the same issue in the 4. But the motor is basically stock. \015 Posted / edited by AnonymousUser on : 08-06-2020. Learn more about the 2020 Ford F150 Regular Cab. Engine started running rough on warmup. I did a tune up on my 95 ford f150 5. My 2001 ford f150 Supercrew with the 5. Truck runs great when cold but once it warms up it gets a rough idle. The truck hitches slightly when taking off from a stop light when left to coast ahead on its own without touching the fuel pedal. But after a little while the idle starts surging. there was intermittent rattle noise (knocking) and rough idle. (BTW, I also have a '95 F150 302/4R70W) Does your CEL light up when you crank the truck? If not, replace the bulb. the truck runs fine when i first start it but once it warms up it start to sputter when i give it the gas. I have not replaced anything yet,just need to know witch. Re: Ford F150 - Dies while running: Bill Slater: 7-29-03 : I know what your problem is i have a 1985 ford f-150 my truck did the same thing yours is doing. I've been driving the truck on and off for the past couple of mont. How to Troubleshoot an Idle That Is Going Up and Down in an F-150 it can cause a poor or incorrect reading that affects engine performance. there are after market "screens" for the egr valve (at least on the 94 s-10 vortec) that cost a couple of dollars and stops the build up of carbon which cause the vehicle to stop running. Check engine light comes on every now and then but not every time. My guess is that the fuel pick up tube is slightly bent to one of the sides in the fuel tank, and that there is a layer of water in the tank. \015 Posted / edited by AnonymousUser on : 15-06-2020. 1992 f150 4x4 5. My 95 ford f150 runs great till it warms up it seems then the fuel pump looses power n shuts down wait few mins kicks back on runs fine till few min later Sounds like your ignition module it is common on fords to do this when its cool it will start and run fine but once it heats up the truck dies until you let it cool down again and then your. the 9243 (definite article, adverb) of 5220 (preposition, auxiliary verb) and 5196 (conjunction) to 4951 (preposition, adverb) a 4506 (indefinite article, noun, preposition) in 2822 (preposition, adverb) is 2699 (verb) you 2041 (pronoun, noun) are 1843 (verb) for 1752 (preposition, conjunction) that 1743 (pronoun, adjective, adverb, conjunction) or 1487 (conjunction) it 1386 (pronoun, noun) as. Replaced the fuel pressure spring to the blue one. ReadyLIFT offers the most popular line of leveling and lift solutions for Ford F-150 trucks! Whether you want a nice riding level stance or a taller lifted stance capable of larger off road size wheels and tires, ReadyLIFT has the perfect system to get your F-150 lifted right all while maintaining the factory ride and handling. I have a '97 PSD and it idles a. I let it warm up for about 10 minutes (and I keep it plugged in). MAY 2012 -- Ford is recalling certain model year 2012 F-150 vehicles manufactured from November 6, 2011, through November 15, 2011. It is obvious that the new hoses made a big difference and you can almost convince yourself that the problems have been fixed. The ventilation of deep and intermediate density classes at the surface of the Southern Ocean impacts water mass modification and the air-sea exchange of heat and trace gases, which in turn influences the global. Guys, I have a PCM 351 Windsor, with a 4bbl 650 Holley on it. Anyone have. You sound like you have a ~10-12 year old f-150 (4. 4L Intermittent Rough Idle When Warm Sep 17, 2011. I swapped the coils packs, that didn't help. Egr deleted and new oil cooler installed. Like any vehicle though, the F-150 occasionally has mechanical failures. Many people have had problems with their Dodge Ram 1500 running rough. I let it warm up for about 10 minutes (and I keep it plugged in). But as soon as it warmed up it starts to run rough again. I'm Not Getting A Check Engine Light And The Problem. Answer: Any check engine lights? If the check engine light is on and has a code p0420 it is possible that the cats. In Fairbanks it started to backfire after doing highway speeds and slowing down to city stop and go. Run - 5km Warm Up. and it doesnt idle rough at all until like I said it warms up for about 10 mins. Realize that the car will run very rough as it's running on three cylinders: N/A: Speed / Reference Sensors: Sometimes a failing or misadjusted Speed and/or Reference sensor will cause difficult start. I know this is an ongoing problem with Ford, my question is, is there a fix for it? Can I use some kind of rain guard over the hood vents? Would that be a waste of time and money? I'm not looking for something pretty. the truck runs fine when i first start it but once it warms up it start to sputter when i give it the gas. Hello everyone. My 88 didn't have anywhere else to ground other than the thermostat and the wire wasn't long enough anyway so they all went to the thermostat stud. In 1980 I overhalled my Chevy V-8 engine ran great when cold and hot. If I let it cool off with the hood up for about 15 to 20 min it will start if i hold the petal to the floor and pump it too. Then it will rev way up and back down to almost stall and sometimes it will stall and I half to restart the engine. It would hesitate and feel like there was no power. But, on the highway at 65-70 MPH, as soon as it warms up it starts bogging down and running rough. New plugs, wires, cap, rotor, and coil. After Starting And Letting Sit For More Than 10 Min. After two or three pages I was hooked. Playing around a little (engine warm/hot by now) I discovered some seeming "new" problem. 3 turbo diesel. 4L - Hard idle/chugging General Discussion. Been fighting with the infamous "rough idle" situation on my 1996 F-150 w/ 5. That night when I left, I started the truck, let it warm up for a half hour( I live in the mountains of MT) and as I drove home, the engine light started to flash and I had no engine power. Few seconds, and good, I hear it ease on down to normal idle. 2017-12-01. It is currently Sun Jun 21, 2020 10:20 pm. It seems to be getting worse. ; Stewart, A. Then it will rev way up and back down to almost stall and sometimes it will stall and I half to restart the engine. This has not remedied itself. This would only happen only occasionally at first. Will not re-start, seems to be flooding at this point. 4 triton v8 has a loss of power and the engine is running rough I believe both catalytic converters are plugged. I did cap and rotor, plugs, and wires and once I started it up it was shakin like crazy at idle and seemed to be lacking power. Jump to Latest Follow 1 - 13 of 13 Posts. Help, my 85' f150 5. Now all that's left is to take your baby out on the water, warm it up a bit, then open it up wide. Wait a couple of hours, it will start, run a couple of seconds, die again. Gets better with A/C or defroster on. You said the issue only happens after the engine warms up, check the engine's coolant temperature sensor. 0 L, with the shuddering, etc. When I start the truck cold, it will idle fine, can drive it, start, stop, and it will operate smoothly. I have a 2004 f150, 4×4, auto tranny, when I first start it up I will go right into reverse, but after you drive it a while it wont go into reverse, I have changed the fluid and filter several times, it doesn't change, it has been doing this for a year, hasn't changed, I have driven it for 4 hrs on a trip, let it set a couple hours and it. This started as a surging while driving at constant rpms. I have a very large shop and a large assortment of tools and equipment that have paid for themselves many times over. upon Stopping At Light/ Stop Sign, Vehicle Will Lunge Forward. But after a little while the idle starts surging. 6-liter V-8, the MAF sensor sits in the intake tube just after the air filter, secured with two Torx bolts. Even kicks on when its a cooler day. My truck starts hard when cold (six to eight turns). Ford F150 - Dies while running: Bill Johnson: 3-12-03 : My 1983 Ford F150 can be going down the road and it just dies while I'm driving it. So, I'm back to the original problem I've had for the past 4 years: When cold, it starts right up, idles smooth, and runs great. And if I don't move the gas pedal, it slows down to 40-45 MPH, and then kicks back in. I had changed the plugs previously and wires at 100k. Just a quick list of items that have been previously replaced/tested on my new to me TJ. Ford F-150 1993 f 150 xlt 5. 0 l just bought the truck so i don't have a lot of history having a problem with the truck stalling out after after start up. I just recently picked up a 2000 Ford super duty 7. 3 power stroke truck. 1996 F-150 (5. 4-liter Triton V8 engines. Few seconds, and good, I hear it ease on down to normal idle. Jump to Latest Follow (Jeeps been running good!) Recently though, my '03 wrangler with a 4. Q: Been having this issue with a 2007 F-150 (5. (This test checks a warmed up, running engine for any existing current problems. i have a 87 ranger 2. Putting the car in drive doesn't help; it will want to lunge forward. 9l v6 and it was running like a champ … so I was feeling good and decided to get a new oxigen sensor since my carb was clean and to get a good reading … went to the car parts store and the guy sold me a generic one , well thats when things started , at idle it almost chokes out and then. Ron fires up the Mercury, runs say 15 to 20 minutes, nice and strong, then "as soon has it heats up" per Ron, it shuts down, starts running rough or at least low RPMs and generally stops. We reported on a fix for the 2011 and 2012 Ford F-150 with misfire/running rough/intermittent stumble under hard acceleration during wet/humid/damp conditions. I have noticed that it slaps worse in colder weather. I have a 2004 f150, 4×4, auto tranny, when I first start it up I will go right into reverse, but after you drive it a while it wont go into reverse, I have changed the fluid and filter several times, it doesn't change, it has been doing this for a year, hasn't changed, I have driven it for 4 hrs on a trip, let it set a couple hours and it. I set the timing on the cold engine and it ran very smooth. Thanks in advance. 307,000 miles of piston slap when cold on the 2001 with no resulting problems. If pump wasn't able to suck up the fuel it would be burning out since fuel flowing through it acts as a coolant. Gets better with A/C or defroster on. 9L v8 automatic trans 4x4 club cab short bed. Jeep is still having problem with run like shit switch, It does throw a catalyst efficiency cody sometimes so I am thinking replacing the cat and hoping for the best. I have checked for leaks on vacuum lines and manifold have replaced mass air flow sensor, O2 sensors, idle air controll pcv valve along with a complete tune up and changed all filters. Dynamic Warm Up 5km jog Drills the faster your workout is, the more you want to put into your warm up. The truck runs great and ive had this trany rebuilt twice and it seems to mess up right after the warranty goes out. It runs fine cold because the computer opens the idle air control valve, but then as the engine warms up, the valve closes, and the engine ends up trying to suck air though a clog. I am new to FTE and have a question about my 99 4. 3l powerstroke van has started to idle rough but only when warm. 6 v8, and the troubleshooting suggested by the poster above is identical. I recently bought a 1992 ford f150 4x4 5. Not sure if related. Truck runs perfect, starts great when cold, but have to press accelerator to floor to start when warm, even when the air temp is above 60 degrees have to press accelerator to floor to start. com and get a new o2 sensor or both the pre cat controls the fuel and is the the most important sensor there the post cat just tells the comp that the cat is. This is what it did sometimes before. Questions / Ford / Ford F-150 / 2005 Ford F-150 / Engine runs rough/missing; Engine runs rough/missing (2005 Ford F-150) when accelerating the engine misses really bad. 9L v8 automatic trans 4x4 club cab short bed. 6 V8 Auto That's Running Rough But Only A Small Part Of The Time. The engine has 200K on the bottom end and about 50K on a head gasket/head job. 4L Intermittent Rough Idle When Warm Sep 17, 2011. My exhaust is really choking the engine and my trans sucks, but it has been known to chirp second. After it warms up, i can shut it off and about 30 mins later try to start it again and it will idle very rough and sometimes stall. I finaly noticed that it was rough, and had lack of power at 1900 to 2200 RPM. 2008 Ford F-150 5. Featuring a set of durab. Got home and it would start but run rough at idle. 6 SuperCrew that has popped a P0308 code. Rough running engine. 2005 Ford F-150. Let me add that once warm it does not always run bad 100% of the time. New plugs, wires, cap, rotor, and coil. With Rough Country Suspension Systems, you get it ALL: unbeatable service, high-quality off-road products, a lifetime warranty, and rock bottom prices. When i turn it off to go in a store and come right back out (5 min tops) it wont start,it will turn over and try to start but wont catch. I have already changed out all the plugs and the COP on Cyl 8 treated the fuel and changed out the fuel filters. I have used ford products before and have a 2000 Ford Ranger and a 1992 F-150 now. The car will run rough all the time until you shut it off and resart it, or leave it in first and drive it at 3000 rpm for 15-20 seconds, even this does not work sometimes. Still no fix. Ground the self test input and run a self test. I have 4 batteries one for the engine and it won't click over. Starting up cold, and truck will run, drive, act normal. I'm not sure what it is but i tried this: My ac don't work so I changed the fuel pump relay with the ac relay & it started right up. The car runs fine when it is cold, idles at about 1500 rpm. Few seconds, and good, I hear it ease on down to normal idle. It starts hissing coming from the carb and begins to run rough. Starts 1st crank, idles rough 1 minute? Or so and then smooths out and runs fine. Now, in the case of the stang, a TSB was later issued by Ford stating that 10w40 could be used to quiet the ticking if it was still present even with the VCT disconnected. It'll start again but run very rough, sounding starved for fuel. truck runs rough when it warms up 11 Answers. Any ideas? I did clean the throttle body, new fuel pump and filter last year. 1987-1996 Ford F-150 Pickup Trucks; Evolution of Ford Pickup Trucks (1948-1986) Common Issues With 2015-2017 Ford F-150 Pickup Trucks. The engine runs great when cold. After The Vehicle Warms Up And I Come To A Stop Or Slow Roll The Vehicle Begins To Shake And A Loud Knocking Noise Is Heard In The Engine. Check engine light comes on every now and then but not every time. It is currently Sun Jun 21, 2020 10:20 pm. If any of these is lacking, the engine may stall. 0, starts fine and runs well, once it warms up it shuts off and won't start again until it cools down. truck runs rough when it warms up 11 Answers. attempt cycling the major some cases earlier you start up it. Ford F-150 Engine Problems. The problum is as follows. Original owner. I first noticed the rough idle after coming off the interstate and coming to a stop and it would usually clear itself up after shutting the engine off. That is until things warm up and then all hell breaks loose. 4 when it cold it idle good but when its warm up to 190 when I come to stop the rpms drop down to about 420 with it gear and it starts to run rough. I run mine at 20* with the SPOUT out. _____ 33x13. Then the engine shudders from misfires and nearly stalls. Trouble cranking, but worse had a bad miss in the engine. First off let me say what a great site this! there so much info here, that i have less understanding about oil then what i thought i had. I have a 99 1500 with 5. Ever since then I have noticed that the truck will run rough both at idle and under acceleration after it has run for a while, say a 15-20 mile trip, feels and sounds like a misfire. Average repair cost is $300 at 68,900 miles. I have a 2000 F-150 with the V-6. Jump to Latest Follow 1 - 20 of 20 Posts. 2003 f350 7. you have a bad fuel pump. i had it fixed in september 2011, which was covered under warranty with 49,934 miles. my question is about the oil for my 04 f150 with the 5. It runs fine when cold but when it warms up problems occur. 1993 Ford F150 Idle Too Low – Runs Bad When Engine Hot. (BTW, I also have a '95 F150 302/4R70W) Does your CEL light up when you crank the truck? If not, replace the bulb. The problum is as follows. I ran some sea foam, and then fuel injector cleaner through it. I have a 05 fx4 5. Up next Ford F-150 5. I have a 2006 f150 5. Engine running, check for leaks, nope, all looks good. Also, see repair breakdown by problem area and cost. The Ford F-150 stands out as a worldwide leader among full sized pickup trucks. The third part is key on, engine running. Its got excellent compression and the carb has been completely cleaned out, also have new spark plug. I have replaced the high pressure fuel pump, fuel pressure is at about 43 PSI. 7 TBI with 125,000 miles on it. My Engine Runs Rough When It Gets Hot But Ok When Cold. 4l and i replace all the plugs and coils and it turned out to be a fuel filter. It's always run like a top, then the other day it was idling very low, not firing on all cylinders, and belching black smoke.