The 2008 Ford F-150 has 8 problems reported for rough idle. Ford F-150 2001 Ford F150 5. Average repair cost is $300 at 68,900 miles. 2006 Ford F-150 Sporadically rough idle and stalling. This vehicle came to me after two other shops tried. 2006 F-150 Having idle issues after running for. I had the oil changed, new air filter put in and a new battery installed yesterday. A Ford F150 Idle Control Valve is regulated by the engine's computer (ECM). I have a 2004 F-150 5. But it didn't solve the problem. 4L V8 Specific Topics: idle adjustment. When I first installed it sometimes the truck would stall when I stopped and did not place it in park. 0 670000 miles As soon as i put a load on it will start getting rough and stall out In park it will idle for a bit till it gets warm. When i rev it up to about 1000 RPM then let it back down it starts to do it. 4 3V Oil Pump Replacement DIY The Hard Way. If doesn't stall, engineer "hunts" 300 - Answered by a verified Ford Mechanic. any sugges. 2010 ford f-150 5. This database includes information received by NHTSA from consumers either directly or as recorded by the Vehicle Safety Hotline. What is the idle stop screw setting on a 1993 Ford F150 with a 4. 2004-08 F-150 fuel pump driver module fix Disclaimer: This video is not meant to be a definitive how to. RE: 2001 Ford F-150 4. 4 Idle Air Control valve High RPM temporary repair. 0 w/ Rough Idle & Stalls - Hey everyone, just wanted to see if anyone had any ideas(I checked and there have been maybe 2 posts of something similar on the forums) So I've got a 2016 5. F150 hard to start, stalls, rough idle Fix F150 hard to start, stalls, rough idle. 2004 F150 RUNS ROUGH AND stalls while coming to a stop. The 2008 Ford F-150 has 8 problems reported for rough idle. 4 liter engine that was stalling at idle and had a surging condition at lower engine rpms. 2006 Ford F-150 Sporadically rough idle and stalling. I have a 2004 F-150 5. Of course the problem is intermittant. Average repair cost is $300 at 68,900 miles. But im wonder who has it, or who did what to fix it, im thinking seafoam and new plugs might do the trick. 21 problems related to car stall have been reported for the 2004 Ford F-150. Most of the time it stalls when you come to a light or stop sign. Problems such as a rough idle and stalling are potentially problems with these parts. (Page 1 of 2). 2L (165k miles) Codes: P0171 and P0174 (system too lean, banks 1 and 2) Long term fuel trims are all around 30%. Advance Auto Parts has 7 different Fuel Injection Idle Air Control Valve for your vehicle, ready for shipping or in-store pick up. While there are a variety of reasons your Ford F-150 has a rough idle, the most common 3 are a vacuum leak, an issue with the spark plugs, or a problem with the ignition coil. 4 want to stall at an idle but no check engine light comes on I changed the cam phaser didn't help and it - Answered by a verified Ford Mechanic. Have a 2004 F150 5. 0 misfire,shudder,stalling,idle problems. It only takes a minor problem like a fouled spark plug to cause your engine to vibrate. Rough idle in cooler weather below 50 degrees. 4 Idles Rough Please HELP Dead End? Only two trucks i have like is my 99 f-150 and my dad's 07 tundra. 0 with about 31500 miles on it. repairs done at local dealership including replacement of catalytic converters and o2 sensors. ould that be the problem or is the idle set to low?. Ford Truck Club Forum > FORD F-100 | F-150 SERIES > 2004-2008 Ford F150 5. EGR works properly. 2L (165k miles) Codes: P0171 and P0174 (system too lean, banks 1 and 2) Long term fuel trims are all around 30%. It has 140k on it. 1996 F150 rough idle stalling, low power. The contact owns a 2015 Ford F-150. if stalling in reverse only , and you can. Car problem(s) with the 2015 FORD F-150. This has happened a few times but not always so the shop has been unable to figure it out. Ford F-150 2011 Ford F-150 168000 miles Exhaust Oil Loses power What does it mean when service advancetrac comes on in a 2011 ford f150 and it loses power going up a hill and doesnt want to go It is using oil like crazy but it isnt leaking or coming our of the exhaust we took it to a garage and they said its burning oil on the inside of the. 1972 Ford Gran Torino Sport 1995 F150 5. Learn about this problem, why it occurs, and how to fix it. The most recently reported issues are listed below. 9L) apparently the guy had been chasing the check engine light that was on. net, the internet's premier Ford truck community! You are currently viewing our boards as a guest which gives you limited access to view discussions and access other forum features. Ford F-150 problems in 2016 models also include engine problems. Symptoms: -Occasionally barely noticeable rough idle, -occassionally starts, runs rough for a few seconds and. 4 Triton XLt 221000 miles to the floor and it will barely idle or stay running very rough I have check fuel pressure I have checked my. Once going the truck is fine. Related Questions. I found a. net, the internet's premier Ford truck community! You are currently viewing our boards as a guest which gives you limited access to view discussions and access other forum features. This vehicle came to me after two other shops tried. No more eye-popping bills at the repair shop! Your manual pays for itself over and over again. net Welcome to FordTruckClub. Truck occasionally has been stalling on me. 4L INTERMITTENT RATTLE NOISE / ROUGH IDLE TSB 12-7-10 WHEN ENGINE IS AT OPERATING TEMPERATURE FORD: LINCOLN: 2004-2010 F-150 2005-2012 Navigator 2005-2010 F-250, F-350 2006-2008 Mark LT 2005-2012 Expedition ISSUE a. Ford F-150 2001 Ford F150 5. Have a 2004 F150 5. It dont really miss or anything one you get going down the road but sometimes I put it in in gear or park and will. Cold start rough idle 2001 Taurus: HOTTUB3: Ford Rough Idle/Engine Stalling - 2006 Ford Taurus - RepairPal. The best part is, our Ford F-150 Idle Air Parts products start from as little as $39. when I start going the car will run rough, but as I go it smooths out and will run fine. 4l just bought 3 weeks ago, it has just developed a rough idle, or a skip as the shop forman called it, the first time in they updated the computer didn't help, second time they coulden't find anything, they told me the truck has high-performance heads on it and to idle rough is normal, i don't agree,it will be going back next week. When the valve becomes clogged, it restricts the flow of air and responds more slowly. ) and at a stop light it will stumble, idle rough, and RPMs will fluctuate a little. 2007 Ford F-150 5. 2015 - Present Ford F150 - 2016 F150 Lariat 5. The idle air control valve monitors the air intake as it is mixed with fuel prior to being injected into the engine at low speeds and at idle. When I pull over and park the truck, it idles rough then stalls out. Also took it to the Ford dealer for a diagnostic test. 2010 ford f-150 5. 1996 Ford F-150, x cab, 8 cyl, auto, 2wd, 131+K miles. Hi all I want to start with a thanks in advance. 4L rough idle after warming up This only happens after it's been warmed up and driven for a period longer than about 15 minutes. This has happened a few times but not always so the shop has been unable to figure it out. dealer said it was throttle body so I replaced. What are 3 examples of corporate mergers? 438 want this answered. No dents in body, no cracks on interior, new engine, 4-wheel drive with new mudders. Spacecadet7. July 4, 2016, 9:51pm #1. The truck has 118,00 miles and recently started to idol rough and has no power, when I accelerate it lags and spits and sputters. 1987 - 1996 F150 & Larger F-Series Trucks - Rough idle and stalling - So I have a 1996 f150 with a 4. Also, ¿hill descent control fault¿ and 'service advancetrac" appeared on the instrument panel. Learn what does P0171 Ford Fuel Injection System Too Lean Bank 1 means, location and how to repair?. 1999 2000 2001 Ford F-150. Maintenance/Repairs. Looking for a 1996 Ford F-150 Idle Control Valve? Get yours at Wholesale Prices and Free Shipping over $50 only here at AutoPartsWarehouse!. Check the operation of the VCT solenoid and check for a stuck or sticking solenoid valve cause still ran rough at idle Return to “2004 - 2008 Ford F-150. Also, ¿hill descent control fault¿ and 'service advancetrac" appeared on the instrument panel. 7L EcoBoost engine and built on 1-Apr-2016 and through 1-Jan-2017 may exhibit white or blue smoke from the exhaust, rough idle in neutral or park at normal operating temperature or after a hot restart. If doesn't stall, engineer "hunts" 300 - Answered by a verified Ford Mechanic. Rough idle - Ford June 5, 2014. I found a. 4 would occasionally stall at idle. How do deer adapt to grasslands?. ford f-150 1989 Ford F150 Engine Stalls When Returning To Idle I Have Had Problems With The Engine Stalling When I Push In The Clutch To Change To A Lower Gear Or When I Am Coming To A Stop And Push In. Also please check out the statistics and reliability analysis of Ford F-150 based on all problems reported for the F-150. Other times the car. 0 with about 31500 miles on it. 4L rough idle after warming up This only happens after it's been warmed up and driven for a period longer than about 15 minutes. 1987 - 1996 F150 & Larger F-Series Trucks - Rough Idle, Bucking and Stalling - Wondered if I might be able to pick everyone's brain a bit. 2007 Ford F-150 5. my 2006 f150 is stalling when i come to a stop or slowing down for a turn. Select Data Logger 2005-2012 Expedition, Navigator and 2006-2008. Checking the Idle Air Control Motor. I have encountered a rough idle condition on just about every vehicle from a Ford F150 or a Jeep Cherokee all of the way to a Geo metro. Runs fine while driving at speed, but rough idles or stalls when stopped. 4 rough idle when cold. Idle problems may originate in a worn out component, a. The 2004 Ford F-150 has 9 problems reported for stalls out when coming to a stop. Car problem(s) with the 2012 FORD F-150. RepairSurge covers the following production years for the Ford F-150. 2003 Ford F-150 SuperCrew King Ranch 4x4 Yet another 06 F150 5. Ford has also issued a recall (04S13) for 2001-2003 Ford Escape sport utility vehicles with 3. It has 140k on it. Engine abruptly cut to a rough idle while driving on a busy street. I installed the predator 93 octane tune. July 4, 2016, 10:16pm #1. Low fuel pressure could be due to a clogged fuel filter, weak fuel. Basically in this cases it feels like engine not getting gas and feels very rough idle. My 2000 F150 5. 5L engine may exhibit a rough idle, low RPM at idle or a stall on hot restart with no DTCs in self test. Sometimes the light flashes and goes off after a half hour or so, and sometimes it will come on and stay on for as much as a. Multiple times to the dealer, one TSB done with no success. Learn about this problem, why it occurs, and how to fix it. Q: 2007 F150 V6 runs rough and stalls only when the gas tank is full when the gas tank is half full it runs rough Hi there - I would check for low fuel pressure. Sometimes when I have driven the truck for a while (20+ mins) and come to a stoplight the engine starts to have a rough idle. 2004 - 2008 F150 - rough idle, bad gas mileage, stalls out, rpm jumps around. I'm new here.  First thought was to pop the hood and look and listen for vacuum leaks which we did as this would be the most common cause of this idle and surging condition. 2L V6 engine. 7L EcoBoost engine and built on 1-Apr-2016 and through 1-Jan-2017 may exhibit white or blue smoke from the exhaust, rough idle in neutral or park at normal operating temperature or after a hot restart. ford f-150 1989 Ford F150 Engine Stalls When Returning To Idle I Have Had Problems With The Engine Stalling When I Push In The Clutch To Change To A Lower Gear Or When I Am Coming To A Stop And Push In. Do you have an idle problem in your 1989 Ford F-150? Have you replaced everything and it's still there and throwing. Your Ford F-150 will be happy to know that the search for the right Idle Air Parts products you've been looking for is over! Advance Auto Parts has 27 different Idle Air Parts for your vehicle, ready for shipping or in-store pick up. after that, it won't rough idle at a stop sign or try to stall. Spacecadet7. 0 idle/drive issues. Also took it to the Ford dealer for a diagnostic test. please comment if you have this problem and have. 1990 ford f150 has rough idle and stalls but runs great over 1000rpm? Unanswered Questions. 2004 Ford F-150 XLT 4. will give the smoothest idle. 2004 F150 RUNS ROUGH AND stalls while coming to a stop. 0 idles rough and stalls when driving had codes 31 32 33 installed new backpressure transducer and egr - Ford 1996 F150 Regular Cab question. RE: 2001 Ford F-150 4. I was told that it could be a battery problem so I replaced it. While driving 60 mph, the vehicle stalled and the engine would not restart. After I fill up, the truck has a hard time starting, when it does it's a rough idle. i disconnected the battery and reconnected to go thru the relearn proceedure, and now there is no throttle. 4L Triton 140000 miles Engine Engine start Stalls After starting and engine starts to warm up the idle speed starts to lower to the point when your slowing down the engine dies. Average repair cost is $100 at 92,800 miles. Q: 2007 F150 V6 runs rough and stalls only when the gas tank is full when the gas tank is half full it runs rough Hi there - I would check for low fuel pressure. Always consult a professional repair manual before starting your repair. 6 liter V8 throttle body repair for rough. When I first installed it sometimes the truck would stall when I stopped and did not place it in park. Engine Performance Problem 2002 Ford F150 V8 Two Wheel Drive I Have A 2002 Ford F-150 With 106k Miles That. Runs rough to the point of stalling at an idle. U7151 f150 v. 8L (351 w) for months now, and I set out to "shotgun" the sumbitch until I found/fixed it. Ive been having a problem where the engine cranks and idles, sometimes. While there are a variety of reasons your Ford F-150 has a rough idle, the most common 3 are a vacuum leak, an issue with the spark plugs, or a problem with the ignition coil. Spacecadet7. It started fine when I got a few miles down the road on my way to work I came to a stop light and it idled down and was real rough then it stalled. Stalling In Drive - posted in 80-96 Ford Truck Tech Support: i just bought a 85 blazer with a 460 in it. Soon after purchase, the rough idle was noticed. Ford F-150 Idle Control Valve; Aside from engine lag, having rough idling and stalling are also symptoms that indicate a busted or worn-out valve. When I start it the high idle keeps it running just fine, shortly after that the idle drops, and it randomly tries to die. 0 misfire,shudder,stalling,idle problems. A new mass air flow sensor for Ford F150 ensures that your truck has the best fuel economy available by taking accurate readings of the air volume and density that enters your engine. On this page we after going to be discussing some different things that can cause your rough idling condition. Check the air filter, fuel pressure, and EGR valve. At 131K Miles pwr cln carb, throttle plate, new battery. 2010 ford f-150 5. com I have an 06 Taurus with 80,000 miles with a rough idle Rough Idle/Engine Stalling on 2006 Ford They are forumated for the climates you drive in. 8L know if this "tap throttle, and it runs up to fast idle for 8 seconds, and then back down again" problem ?? Seems ok on the road - and a lot smoother, and I'd have to say that the infamous "rough idle" is gone. According to our investigation, the problem is caused by. F150 hard to start, stalls, rough idle — Ricks Free Auto Ricksfreeautorepairadvice. Related Questions. 4L V8 Specific Topics: idle adjustment. Rpms drop to below 500, vehicle shakes and sputters, and sometimes dies. Home Forums > Older Ford Trucks > 1992 - 1996 Ford F150, F250 and F350 Truck Forum > '95 F350 stalls putting into reverse Discussion in ' 1992 - 1996 Ford F150, F250 and F350 Truck Forum ' started by RexB , May 1, 2015. RepairSurge covers the following production years for the Ford F-150. I have a 2010 ford f150. When it does the engine oil presure flutters (checked with a manual gauge) but adverages 25psi at idle No. Ford F-150 2006 5. 2001 F150 sometimes has rough idle & hesitates under light acceleration, but if you mash the pedal it runs fine. The best part is, our Ford F-150 Idle Air Parts products start from as little as $39. Ford F-150 5. When it happens it's almost like the truck wants to stall. The dazzling example featured here, chassis GT40P/1074, earns bonus points for at least three reasons. 2007 Ford F-150 Lariat 5. 4 Triton XLt 221000 miles to the floor and it will barely idle or stay running very rough I have check fuel pressure I have checked my. Ive been having a problem where the engine cranks and idles, sometimes. The premier site for Ford F-150 truck enthusiasts Threads Tagged with stalling. The best part is, our Ford F-150 Idle Air Parts products start from as little as $39. Rough idle in cooler weather below 50 degrees. Rough idle - Ford June 5, 2014. I have lived in Illinois/Tennessee/Oklahoma in the past 2 years and didn't have any cold start rough idle issues in those states. Select Data Logger 2005-2012 Expedition, Navigator and 2006-2008. 2008 f150 5. Thread / Thread Starter. Can be at a light, drive through, or bad traffic. When the engine is started cold, regardless of the outside temperature, the idle is rough and there is a noticable power loss. 4l just bought 3 weeks ago, it has just developed a rough idle, or a skip as the shop forman called it, the first time in they updated the computer didn't help, second time they coulden't find anything, they told me the truck has high-performance heads on it and to idle rough is normal, i don't agree,it will be going back next week. 0 when put into reverse?. When it warms up it starts to idle rough, stalls, & dies. Sometimes when I have driven the truck for a while (20+ mins) and come to a stoplight the engine starts to have a rough idle. Check the operation of the VCT solenoid and check for a stuck or sticking solenoid valve cause still ran rough at idle Return to “2004 - 2008 Ford F-150. 21 problems related to car stall have been reported for the 2004 Ford F-150. 4L 3v Engine Noises You Shouldn’t Ignore: How To Tell When a Timing Job is Really Needed. 4L 3v) I bought back in July of 2016. Ford E-150 Stalling on road and at idle when hot - 12 reports. Low ruff idle and stalls 3. Ford F150 Forum - Community of Ford Truck Fans 1995 302 rough idle, stalling and dropping revs while driving. 0 misfire,shudder,stalling,idle problems. The 2008 Ford F-150 has 8 problems reported for rough idle. 0's, i got a really rough idle in mine, it almost feels like a misfire. How do deer adapt to grasslands?. The 2004 Ford F-150 has 9 problems reported for stalls out when coming to a stop. after that, it won't rough idle at a stop sign or try to stall. Question: How Do You Fix A Rough Idle On A 1978 Ford F150 302 6 Superlift For 1978 Ford F150 4×4. 4L 3v Triton Engine is so Important! Ford 5. Turn it over, rough idle, stalls out. Now also at different times, most likely related issues though. The idle - Ford 2004 F150 question. Please also check out the statistics and reliability analysis of the 2004 Ford F-150 based on all problems reported for the 2004 F-150. 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. 6l Triton v8 it runs good but recently having stalling problems. Related Questions. The idle - Ford 2004 F150 question. Drives fine, but started to notice rough idle, it is a recent purchase (last few months), so not sure about the maintenance history. The problem is caused by the calibration of the idle air control valve and evaporative emissions system. Select your year to find out more. it is also not having a smooth idle haven - Ford 2006 F-150 question rough idle and. The contact coasted the vehicle to the side of the road to a complete stop as it began to shake. Mechanic's Assistant: Is the rough idle intermittent or consistent? Intermittent in the past. Turn it over, rough idle, stalls out. The 2016 Ford F-150 has 36 problems reported for engine stalls/dies while driving. July 4, 2016, 9:51pm #1. stalling, but it still seems rough. if stalling in reverse only , and you can. 8 V8 EFI, Automatic, with dual tanks for summer camping and other occasional use. 0 670000 miles As soon as i put a load on it will start getting rough and stall out In park it will idle for a bit till it gets warm. Multiple times to the dealer, one TSB done with no success. This truck when at operating temp once and awhile will stumble and stall when in gear Drive and Reverse. F150 hard to start, stalls, rough idle Fix F150 hard to start, stalls, rough idle. 4 want to stall at an idle but no check engine light comes on I changed the cam phaser didn't help and it - Answered by a verified Ford Mechanic. But it didn't solve the problem. I have a speratic rough idle problem. new timing chain, guides and tensioners. Local mechanics have detected no codes during - Answered by a verified Ford Mechanic. AutoZone has the Ford F150 MAF sensor you're looking for, plus free battery charging and engine diagnostic testing during your next store visit. I tried to drive back to my house. when I start going the car will run rough, but as I go it smooths out and will run fine. The hesitation is accompianed by a vibration. 2L V-8 Firing Order; 2010 Ford F150 Fuse Diagram; 2010 Ford F150 Module Locations; 2010 Ford F150 Relay Locations; 2010 Ford F150 Relay Locations; 2010 Ford F150 Sensor Locations; 2010 Ford F150 Switch Locations; ABS light on and Traction control light flashing - Ford; AC blows warm at idle - F150; Blower motor controller. According to our investigation, the problem is caused by. I believe my situation is a little bit different due to the fact that the issue didn't start until I moved to Colorado (6,000+ft). Truck occasionally has been stalling on me. Ford F150 Forum - Forums and Owners Club > Ford F150 Forum - Help Zone - Ford F150 Problems, Complaints, and Solutions > 5TH Generation Ford F150 - 1997 to 2003 Ford F150 Trucks > Powertrain - Engines, Transmissions & Differentials > 4. Hundreds of EcoBoost F150 owners in states with high humidity are reporting problems with engine shudder, stalling, and power loss. Rough idle stalling 6 Answers. Engine abruptly cut to a rough idle while driving on a busy street. The most recently reported issues are listed below. Ford F150 Forum - Forums and Owners Club > Ford F150 Forum - Help Zone - Ford F150 Problems, Complaints, and Solutions > 6TH Generation Ford F150 - 2004 to 2008 Ford F150 Trucks > Powertrain - Engines, Transmissions & Differentials > 4. 0 misfire,shudder,stalling,idle problems. Runs rough to the point of stalling at an idle. Home Forums > Newer Ford Truck Forums > 2009 - 2014 Ford F150 Truck Forum > 2011 Ecoboost F150 - Rough Idle, Hesitation, Missing, Limp Mode - Fixed Discussion in ' 2009 - 2014 Ford F150 Truck Forum ' started by KentuckyKid , Oct 17, 2015. Rough idle - Ford June 5, 2014. I found a. This database includes information received by NHTSA from consumers either directly or as recorded by the Vehicle Safety Hotline. When the valve becomes clogged, it restricts the flow of air and responds more slowly. But it didn't solve the problem. I believe I used to get 16-17mpg. just had the spark plugs done a ford dealership, thinking that may be it and i had to get them done anyways, but still is happening. any sugges. 8l V8 stalling while cold, but not after warm. 0 out of 5 stars 2. 4L 3V Triton V8 rattle sound on startup explained. Ford has a TSB that deals with a rough Idle condition. Also took it to the Ford dealer for a diagnostic test. pushing the peddle does nothing. I have had the vehicle die multiple times before. 4 3V Oil Pump Replacement DIY The Hard Way. Ford F150 Fuel Filter DIY 2003 2008. Third time it starts then runs and stalls. Every time I fill it up with gas it wont start upon the first try just turns over. I did add fuel injector cleaner to my tank yesterday. The most recently reported issues are listed below. Ford F150 5. I recently purchased a 2007 ford f150 king ranch. Start IDS Some 2004-2010 F-150, 2005-2010 F-Super Duty, b. Vehicle idles rough and stalls after driving for about 30 minutes or so. 4 that has a rough idle and stalls the codes are 0171, 2197, and 356(once) constant, Trying to, there - Answered by a verified Ford Mechanic. Even if this fault code was with the phaser you would still need to replace the VCT solenoid, With P0016 this would have a rough idle condition, and if it accompanied by one or more VCT solenoid codes such as P0011, P0012, P0016, P0018 , P0021, P0022,. This has happened a few times but not always so the shop has been unable to figure it out. The dazzling example featured here, chassis GT40P/1074, earns bonus points for at least three reasons. Ford Truck Club Forum > FORD F-100 | F-150 SERIES > 2004-2008 Ford F150 5. Engine Problem on the 2015 FORD F-150. Been fighting with the infamous "rough idle" situation on my 1996 F-150 w/ 5. When it does the engine oil presure flutters (checked with a manual gauge) but adverages 25psi at idle No. Multiple times to the dealer, one TSB done with no success. Ford has also issued a recall (04S13) for 2001-2003 Ford Escape sport utility vehicles with 3. Engine abruptly cut to a rough idle while driving on a busy street. Why does my 1986 ford f150 idle rough and sometimes stalls? Answer. Thanks for this post. The premier site for Ford F-150 truck enthusiasts Threads Tagged with rough idle. I have checked and cleaned the throttle body. The 2010 Ford Mustang has 1 problems reported for stalling/rough idle. 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. This truck when at operating temp once and awhile will stumble and stall when in gear Drive and Reverse. After I fill up, the truck has a hard time starting, when it does it's a rough idle. F150 HIGH IDLE. Ford F-150 2006 5. I have a speratic rough idle problem. When it starts the idle lopes from normal on down - never races - and eventually stalls. put in new plugs and checked for vacumn leaks. 4 would occasionally stall at idle. after that, it won't rough idle at a stop sign or try to stall. Second time it sputters and then stalls. Check the operation of the VCT solenoid and check for a stuck or sticking solenoid valve cause still ran rough at idle Return to “2004 - 2008 Ford F-150. Have scanned it 4 times in 2 days and get different. Soon after purchase, the rough idle was noticed. I tried to drive back to my house. Low fuel pressure could be due to a clogged fuel filter, weak fuel. I have a 2000 Ford F150 5. Buy one today and be sure to join our Loan-a-Tool program when you come in for quick and easy installation. Dealer replaced Idle air control valve to the tune of $200. it has all new plugs, plug wires, cap, and catalytic converter. F150 hard to start, stalls, rough idle Fix F150 hard to start, stalls, rough idle. 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. 34% of the time it's.