2004 Mustang Gt Idle Problem

Has already been to a couple shops. The 1994 Mustang GT was named Motor Trend Car of the Year. 2004 Ford Mustang transmission problems with 4 complaints from Mustang owners. Also please check out the statistics and reliability analysis of Ford Mustang based on all problems reported for the Mustang. I would start hunting for a vacuum leak. sometimes it does not happen for days, then when it happens it can last for a few seconds up to a day. The fuel pressure regulator controls the fuel pressure in your Ford’s fuel system, maintaining the proper pressure needed for your vehicle to run optimally. Equip cars, trucks & SUVs with 2004 Ford Mustang Idle Air Control Valve from AutoZone. This only happens when I have the air, or defrost on. Customers original complaint and still is when start car the fast idle goes up to appx 2800 rpm's and then does its normal drop. Motorcraft Idle Air Control Motor 2002-2004 Mustang GT, Idle Air Control, Motorcraft Idle Air Control Valve for 2002-2004 Mustang GT. Learn more about: 2004-1999 Mustang, Bullitt (4. Why You Can. Muscular Mustangs > Technical Discussion > 5. Signs of skin problems may include rash, itching, blisters, peeling or skin sores, or painful sores or ulcers in your mouth or in your nose, throat, or genital area. Readily available ‘generic’ scan data provides an excellent foundation for OBD II diagnostics. The 600cfm carb is more than enough for a 302. The following steps tell you what to feel for. It is a comfortable, affordable sports car that looks good going down the street. He says the Spark plugs have about 2k miles on them and doesn't think it's tune related (no knock) and no CEL. 6L 2V motors. To the issue; car idles rough and turns off at idle almost every time. This will not fit a naturally aspirated 2001-2004 Mustang GT. It also contains several warning lights. The other engines are from regular production F-150's. Where can I get an emission test? Use stations in bold for vehicles longer than 30 feet. The purpose of this article is to highlight some of these common problems and how to fix them, so your mighty "Five-Oh" runs just as good, if not better than it did during the Reagan/Bush Sr. Signs of kidney problems may include change in the amount or color of your urine. Because it has an aluminum block, it weighs 75 pounds less than a comparable cast-iron design while delivering 40 more horsepower than the 2004 engine. The Ford Mustang is an American car manufactured by Ford. Another symptom of a problem with the coolant temperature sensor is an overheating engine. Edmunds has a detailed expert review of the 2004 Ford Mustang GT Premium. Everything your Ford needs from all the biggest brand names at the best value on the web!. "Bama Performance is an industry leader in Custom Tuning and is committed to providing custom tunes with maximum power and perfect drivability. 6-liter V8 engine was offered in the Mustang GT and Cobra models from 1996 to 2010, replacing the larger and less-efficient 5. Delphi fuel injection idle air control valve's built a reputation in the. I think it was a typo. Ford Mustang GT 1999-2004 High Output and Stage II System Installation i Introduction Congratulations on purchasing your ProCharger® Ford Mustang GT 1999-2004 High Output or Stage II Intercooled System. Mustang GT Premium. Fits 2002-2004 Ford Mustang Idle Air Control Valve Motorcraft 51347PZ 2003. Ford Mustang Suspension Problems. Why my rpm is high on 2004 Ford Mustang GT? Just installed MAC 70MM throttle body,now rpm stays high for a while after acceleration,it's slow response to get back to normal idle,another thing when I depress clutch rpm goes high. The idle air control motor (IAC) controls changes in idle caused by engine load. I've upgraded the exhaust and it has a short-throw shifter, so by Mustang standards it's stock. 8L V6 engine with 16-inch cast aluminum wheels. Total reports: 2. > I have a completly stock 87 mustang gt. Ford Mustang 1994 - 2004 The '94-'04 (aka SN95) Mustang had the option for powered seats, manual seats, powered lumbar, 2-way adjustable headrests, and 4-way adjustable headrests. If you see a light, you may need assistance identifying it. Start the engine, the engine will run very slowly more like a tractor. A poor idle accompanied by a whistling noise is an indication that your idle control valve has gone south. Readily available ‘generic’ scan data provides an excellent foundation for OBD II diagnostics. View our consumer ratings and reviews of the 2004 Mustang, and see what other people are saying about the vehicle in our. The affected vehicles are equipped with a dual-stage driver frontal air bag that may be susceptible to moisture intrusion. Drove half hour to work, and the idle didn't seem to come all the way down. My car is hunting for idle and runs rich. Because it has an aluminum block, it weighs 75 pounds less than a comparable cast-iron design while delivering 40 more horsepower than the 2004 engine. Search over 40,200 listings to find the best local deals. The Mustang GT dash instrument cluster contains more than just the odometer, gauges and speedometer. We tried out both of them back-to-back to discover which is better. 2004 Ford Mustang trims (12) Trim Family Base Cobra GT Mach 1 Years 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999. This is my second GT, my first being a '97. The Mustang GT coupe ($23,245) and Mustang GT convertible ($27,585) come with a 4. Our codes information will help you save money on unnecessary engine, transmission and abs codes repairs. Problems in other organs. 2L) (at: autotecnico-online. Rough running engine Common 2004 Ford Mustang problems; 2012 mustang GT rough idle; where is the EGR located on a 2007 mustang gt 4. Below is a list of complaints & problems filed against the 2015 FORD MUSTANG. Motorcraft Idle Air Control Motor 2002-2004 Mustang GT, Idle Air Control, Motorcraft Idle Air Control Valve for 2002-2004 Mustang GT. Comp Cams 05-09 GT MuthaThumpr Cams- Very Rough Idle, Largest Cam that will work with Stock heads- BIG CAM , Helvetica" size="2">MUTHA' THUMPR - Very rough idle, biggest cam for stock heads. Comp Cams Extreme Energy Camshafts for your 1996-2004 Mustang GT at RPM Outlet. It's summer time and the A/C just quit in your Ford Mustang - not good. NOTE: Problems with the IAC would only be noticeable at idle or when throttle is closed. OBD2-OBDII Codes Definitions, Description and Repair Information. Mustang uses a modified MacPherson strut front suspension to allow each wheel to react to road imperfections independently, while its weight balance of 57 percent front, 43 percent rear contributes to agility. It's a closed system and you just need to know where to look. There are potentially other symptoms as well. The other shop could not tell me what type or how it was [] the problems,on a cold start the engine. In some cases you need to pull over immediately to prevent damage while in others you merely need to tighten you gas cap next time you stop in order to reset the service engine soon light. 2L) (at: autotecnico-online. The high idle, kick down on the first part is normal for cold starts. Has already been to a couple shops. Dec 1, 2004 AARON KILEY. with fluctuating idle RPM. com Home Forums Technical Subforums I4 2. Car problem(s) with the 2006 FORD MUSTANG GT. Fixed it by disconnecting battery, cleaning MAF sensor, and checking sparkplugs. Replacing the inverter on a 2003-2004 Cobra Terminator gauge cluster. The 1996-2004 GT has experienced some problems in recent years. At first the Dealer reflashed the ECU and the pronlem persisted. This database includes information received by NHTSA from consumers either directly or as recorded by the Vehicle Safety Hotline. The most recently reported issues are listed below. Search over 1,900 listings to find the best local deals. Find out how to solve Mustang overheating problems. Essentially a carry-over from the previous year, the definitive movie star Mustang continued with a low-key style that was unmistakably Bullitt. The 2004 Mustang was basically a carry over from 2003. Idle Air Control Valve For 2001-2004 Ford Mustang GT Bullitt 2002 2003 X654RH. Most 1996 and newer ve-hicles receive the OBD test. If its running rough/ missing, and everything else is fine i think that indicates a vacuum leak. HP Tuners, the home of VCM Suite and the MPVI since 2003. Save $11,214 on a 2004 Ford Mustang GT Convertible RWD near you. However, when your idle air control valve is malfunctioning or failing, you lose out on the consistent power you rely on. This forum is for commercial members to post their Mustang related information. Asking for a friend with a ‘14 GT. To see how frequently Ford Mustang problems occur, check out our car reliability stats. 2007 Mustang GT Stalls when driving: Sign In Hey all. Car and Driver magazine's road test of the Ford Mustang GT. 8 liter- rough idle, poor exceleration until warm; 2000 Mustang GT Conv boot fills with water; 2005 Mustang GT left turn signal not working; 96 mustang GT fuel prob? 96 Mustang won't Shift at all; 94 mustang gt won't run; Can you add traction control to a 99. Save $17,417 on a 2004 Ford Mustang near you. 6L V8 Fuel Type Requirement? 2000 Mustang GT V8? Add ons? Extras? Mustang gt v8 alarm problem?. Total reports: 2. I also put a new idle control valve on it. All specifications, performance and fuel economy data of Ford Mustang GT Convertible (194 kW / 264 PS / 260 hp), edition of the year 2004 for North America U. A check engine light can indicate a broad spectrum of problems with your 2004 Ford Mustang. Ford Mustang GT 1999-2004 High Output and Stage II System Installation i Introduction Congratulations on purchasing your ProCharger® Ford Mustang GT 1999-2004 High Output or Stage II Intercooled System. I am having problems with it. At first the Dealer reflashed the ECU and the pronlem persisted. The 600cfm carb is more than enough for a 302. 1500 revs at idle is way too high! Theres no reason it should be up that high unless thats at cold idle only. 0L >89' GT. RPM fluctuation while idling. The most recently reported issues are listed below. Why would my 2004 Mustang GT develope a rough idle? I have a 2004 gt that has also developed a rough idle also and can't find the problem I wish you had the answer. 0l,5spd mustang sent to us by another shop,information is vague other than "it has had soms sort of a mass air conversion". The 40th Anniversary Edition package was available on V6 and GT models. Replacing the inverter on a 2003-2004 Cobra Terminator gauge cluster. This is my second GT, my first being a '97. For 1994, the Mustang underwent its first major redesign in 15 years. Idle Air Control Valve For 2001-2004 Ford Mustang GT Bullitt 2002 2003 X654RH. The car is an N/A set up with LT headers, off road x-pipe and dumps. For 1995, a one-year model referred to as the Mustang GTS was introduced. When I would. I've already checked for vac leaks, cleaned the MAF(was clean), replaced the IAC(was clean but still replaced), and checked the tb (was also clean). Azure Blue 2004 Ford Mustang GT RWD 5-Speed Manual with Overdrive 4. Learn more about the 2007 Ford Mustang Shelby GT - Article. 95 GT erradic idle/tranny problem? 03 mustang gt sputter/miss; Leaking brake line; 94 3. Fits 2002-2004 Ford Mustang Idle Air Control Valve Motorcraft 51347PZ 2003. Shut engine off and restarted andl all was well, and idle back to about 800. Fix a surging or rough idle in your 1994-2004 Mustang with a direct replacement idle air control motor. I Own A 2004 Mustang With A 4. Looking for a 2004 Ford Mustang Idle Control Valve? Get yours at Wholesale Prices and Free Shipping over $50 only here at AutoPartsWarehouse!. I have a 2004 Mustang GT 4. My engine RPM at idle (in park) is around 800. The car has a cobra jet manifold, TB, CAI and tuned on E. 8 seconds! See the features in the 5L V8 Ford Mustang here. Also just for kicks, at idle the upstream o2 sensor gives me 1. I have replaced plugs, wires and mass airflow senor. Signs of kidney problems may include change in the amount or color of your urine. 2000 Mustang Idle Problem 4. Your Ford Mustang was built to be impressive in both style and performance. Get MSRP, fair purchase price, resale value, and available inventory for the 2004 Ford Mustang GT Premium Coupe 2D. When the mass air flow sensor on your Ford car (pick up, van, mini-van or SUV) starts to get dirty, the dirt (technically called: contamination) starts to interfere with the way the MAF sensor measures the incoming air. The latest top-quality Ford Accessories and Parts are all under one roof at CARiD. 1999 ford mustang gt 2 door fastback coupe features a 4. 6L V8 GT? 2000-2004 Ford Mustang gt 4. The 2003 -2004 Mustang Mach 1 does have a collectability that few other modern Mustangs enjoy. Advance Auto Parts has 6 different Fuel Injection Idle Air Control Valve for your vehicle, ready for shipping or in-store pick up. MAY 2015-- Ford Motor Company (Ford) is recalling certain model year 2005-2014 Mustang vehicles manufactured April 6, 2004, to June 21, 2014, and 2005-2006 GT vehicles manufactured February 20, 2004, to September 22, 2006. If you see a light, you may need assistance identifying it. If the problem persists more tests needs to be done to diagnose problem, see "Possible Causes". so i have a 2005 ford mustang v6 automatic transmission with 95k on it in florida, united states of america. Ford Mustang 1994 - 2004 The '94-'04 (aka SN95) Mustang had the option for powered seats, manual seats, powered lumbar, 2-way adjustable headrests, and 4-way adjustable headrests. The 2004 Mustang was basically a carry over from 2003. Had idle problems with my 04 mustang gt, bought this online and the idle problem was solved, and also took less time arriving to me so that's good. The car is an N/A set up with LT headers, off road x-pipe and dumps. 1996 - 2004 Mustang GT, powered by a Ford 4. The manual states the intake manifold should be at about 60kpa. I runs good and sounds very mean better than before but the idle is a little over the 1,000 RPM and when I turn the AC/Heater the it idles from 1,000 to under 1,500 RPM every 10 seconds or so. Please Note: This Idle Air Control Motor will work on 2001-2004 Mustangs Built After September 6, 2001. This can cause the computer to incorrectly compensate for a lean signal, which can result in overheating, and even misfires or engine ping. A poor idle accompanied by a whistling noise is an indication that your idle control valve has gone south. These easy to install IAC motors improve idle quality in your GT, Cobra, Bullit, and Mach 1. (don't ask me RPM, I have no Tach) But every once in a while the idle doesn't come down after warm up. Runs a little rough at idle, but revs up alright until it's under load, then it just bogs right out to a crawl. Learn more about the 2007 Ford Mustang Shelby GT - Article. Over the years it's only had minor repairs such as alternators, clutch, rear end seal and that IAC which causes the idle problem however, this is by far the best and most reliable car I've ever owned. After some engine work about 4 years ago, I had multiple issues, including a distributor that wouldn't fire correctly no matter what. Research the 2004 Ford Mustang at cars. 11-14 Mustang GT 5. Get MSRP, fair purchase price, resale value, and available inventory for the 2004 Ford Mustang GT Premium Coupe 2D. Technical Service Bulletin ID. And the coil on plug that died was a result of me not being careful when washing the. These lights are not active unless there is a problem with a particular part of your Mustang GT. I've upgraded the exhaust and it has a short-throw shifter, so by Mustang standards it's stock. net Frequently Asked Questions, the MX-5 Miata Forum FAQ, as well as the Miata. The P0304 code means that the cylinder 4 is misfiring or is randomly misfiring. Ford Motor Company OBDII Driving Cycle. 2013 mustang gt MT82 Idle problem. Find FORD MUSTANG Standard Motor Idle Air Control (IAC) Valves and get Free Shipping on Orders Over $99 at Summit Racing! Standard Motor Products replacement idle air control valves help you get maximum fuel efficiency and powe. Hi all I'm back. , including acceleration times 0-60 mph, 0-100 mph, 0-100 km/h, 0-200 km/h, quarter mile time, top speed, mileage and fuel economy, power-to-weight ratio, dimensions, drag coefficient, etc. 6L V8 with Returnless Fuel System. Symptoms Sumptoms of OBD code P0505 Symptoms may include: MIL (Malfunction Indicator Lamp) illumination Engine stalls and may not idle unless throttle is depressed Intermittently stalls when letting off the throttle Engine may idle too high. Mustang dealerhip said that they can't fix whatever it is because they can't drive that fast. It's a closed system and you just need to know where to look. Looking for a 2004 Ford Mustang Idle Control Valve? Get yours at Wholesale Prices and Free Shipping over $50 only here at AutoPartsWarehouse!. I can't find a TSB for earlier Mustangs, but if you were to search "throttle body" as well as "IMRC" on this site, you'll get a lot of hits in the GT 5. MSRP $35,310. com : Ford Forums Featuring a large, friendly Mustang enthusaist community with message forums, chat, classified ads, a performance analyzer, and the ability to post your own Mustang on our User's Rides section and upload your own pictures. I have only had to do routine maintenance such as oil changes, brakes, tires etc in the 15 years I have been driving it. Below you will find a list of discussions in the Mustang GT350 Problems and Issues forums at the Mustang GT350 Forum. Another symptom of a problem with the coolant temperature sensor is an overheating engine. The background on the car is it sat for three years by the previous owner who planned on doing a motor swap. 2004 Ford Mustang. 0 liter engine, automatic transmission. Catch Cans 05-10 Ford Mustang GT Billet Oil Catch Can Brand new Aerospace Racing Billet Catch Can Kit for your 2005-2010 Ford Mustang. The worst complaints are body / paint, electrical, and engine problems. The IAC solenoid controls changes in the idle during engine load. We've seen this "low oil" light do more harm than good in brand new Mustangs, so please don't overfill your stang with oil ! Or you'll be burning oil for sure. Edmunds has a detailed expert review of the 2004 Ford Mustang GT Premium. Ford Mustang owners have reported 34 problems related to engine stall (under the engine and engine cooling category). Our knowledge and expertise cannot be matched. I also have a BOSS 302 intake. Ford Mustang 1994 - 2004 The '94-'04 (aka SN95) Mustang had the option for powered seats, manual seats, powered lumbar, 2-way adjustable headrests, and 4-way adjustable headrests. When it comes to your Ford Mustang, you want parts and products from only trusted brands. 0L >89' GT. What this series of articles is aimed at is how to fix the most common idle problems found in the Mustang. This will not fit a naturally aspirated 2001-2004 Mustang GT. Engine light came on 2 months ago and wife took car - Ford 2004 Mustang question. Of course, when trouble codes are set, the MIL (malfunction indicator lamp, a. 2013 mustang gt MT82 Idle problem. Search over 1,900 listings to find the best local deals. Includes our infamous Loud Mouth resonators for virtually zero flow restriction and the meanest sound around Employs SLP's exclusive modular technology, making it possible to switch between muffler and resonator types in a matter of minutes Dyno-proven to outperform. Like this morning. 9 posts • Page 1 of 1. Then after watching my videos of the idle problem BMWNA authorized the replacement of the air box and IAC. Advance Auto Parts has 6 different Fuel Injection Idle Air Control Valve for your vehicle, ready for shipping or in-store pick up. Symptoms Sumptoms of OBD code P0505 Symptoms may include: MIL (Malfunction Indicator Lamp) illumination Engine stalls and may not idle unless throttle is depressed Intermittently stalls when letting off the throttle Engine may idle too high. I have replaced plugs, wires and mass airflow senor. Reply 1: You may have a. Find out how to solve Mustang overheating problems. battery off for 30 min start up set idle 700. Asking for a friend with a '14 GT. All vehicle's are Suburban Certified! Recent Arrival! Odometer is 21357 miles below market average!. Essentially a carry-over from the previous year, the definitive movie star Mustang continued with a low-key style that was unmistakably Bullitt. The fuel injected Mustang uses a small motor/valve assembly that allows a specific amount of air to enter the engine to control it's idle. Has already been to a couple shops. The facelifted and enhanced 2018 Mustang GT is big on power and sound. I need help with my 1999 3. The best part is, our Ford Mustang Fuel Injection Idle Air Control Valve products start from as little as $53. 8, standard GT mustang (engine was changed from v8, I recently bought it just as it is now)! It has no power, it's hesitating, sputtering and backfiring when accelerating. Ford MUSTANG GT salvage cars for sale from Copart Auto Auctions. sometimes it does not happen for days, then when it happens it can last for a few seconds up to a day. The Mustang GT dash instrument cluster contains more than just the odometer, gauges and speedometer. 8L ENGINE AND CONVERTIBLE TOP. This valve is comonly called the idle motor, the IAC (idle air control) or the IAB (Idle air bypass). I have a 08 Mustang GT, when its cold no issue. We have 24 2004 Ford Mustang GT vehicles for sale that are reported accident free, 5 1-Owner cars, and 31 personal use cars. When I start it up it seems to be fine, but after it warms up a little it starts to surge, sometimes alot (500 rpm to 1500rpm), sometimes a little (500rpm to 750rpm). Read this entire manual before you attempt to install your ProCharger kit. It was originally based on the platform of the second generation North American Ford Falcon, a compact car. 1996-2004 Mustang Technical Service Bulletin. "Bama Performance is an industry leader in Custom Tuning and is committed to providing custom tunes with maximum power and perfect drivability. Automotive Forums. Both the GT and the Mach 1 Mustangs carried the 4. so i have a 2005 ford mustang v6 automatic transmission with 95k on it in florida, united states of america. He says the Spark plugs have about 2k miles on them and doesn’t think it’s tune related (no knock) and no CEL. 0 liter engine, automatic transmission. He says the Spark plugs have about 2k miles on them and doesn't think it's tune related (no knock) and no CEL. Motorcraft Idle Air Control Motor 2002-2004 Mustang GT, Idle Air Control, Motorcraft Idle Air Control Valve for 2002-2004 Mustang GT. Every used car for sale comes with a free CARFAX Report. You can find this tutorial in Spanish here: Cómo Probar la Bobina de Encendido (Ford 3. This 2020 Ford Mustang review incorporates applicable research for all model years in this generation, which includes the 2015 through 2020 model years. Replacing the inverter on a 2003-2004 Cobra Terminator gauge cluster. With the stock TB my car idled at approximately 650 RPM, now it idles at 750. it feels like a vacuum issue, but i do not. The Mustang GT coupe ($23,245) and Mustang GT convertible ($27,585) come with a 4. Ford Motor Company OBDII Driving Cycle. We tried out both of them back-to-back to discover which is better. Then let it idle for 10 minutes with and 10 minutes without heat on, then drive it. Search over 1,900 listings to find the best local deals. Hey guys, I have seen some other 2018 S550 owners on the forum complaining about an erratic idle, and unfortunately I am plagued by the same issue. I have replaced plugs, wires and mass airflow senor. Below is a list of complaints & problems filed against the 2015 FORD MUSTANG. Hey so the Mustang is back from the dead. My 2004 Mustang GT has a surging idle. Search over 40,200 listings to find the best local deals. SuperchargersOnline : How to replace an Eaton Supercharger Coupler - Supercharger Systems Supercharger Head Units Supercharger Parts Rebuilding Services Intercoolers/Heat Exchangers Performance Parts SCOL Swag Supercharger and superchargers accessorries. 2005 ford mustang rough idle was created by stwarrior23 So im new to this forum, but have been to plenty of mustang forums with this problem. The other shop could not tell me what type or how it was [] the problems,on a cold start the engine. My first problem with this car. 6) will idle up to 2,000RPM, then down to 800, then maybe back to 1500. The manual states the intake manifold should be at about 60kpa. Build a Ford with the trim, color, and options you want and price it today. The car also never ran hot, and we had the A/C blasting the whole way. 99-04 Mustang idle air control valve replacement is a simple job that can be done in a few minutes. I just can not figure out what is wrong. Search for new & used Ford Mustang GT cars for sale in Australia. You may have to register before you can post: click the register link above to proceed. 0 and ford motors for matter. Product Description. No other upgrades have been performed. The facelifted and enhanced 2018 Mustang GT is big on power and sound. Centerforce Performance Clutch, Headquartered in Prescott, Arizona, is proud to be recognized as the leading manufacturer of performance clutch and pressure plate systems in the USA. Start by checking for intake leaks and if no leaks are found the next step is to replace the spark plugs on cylinder 4. 0 Passenger side mount. "Bama Performance is an industry leader in Custom Tuning and is committed to providing custom tunes with maximum power and perfect drivability. One way to confirm this is the problem is to hook the car up to a scan tool and confirm positive long term fuel trim (LTFT) values; with the given symptoms I expect the values to be relatively high (more than +10%). My first problem with this car. This Idle Air Control Valve is a direct replacement for the 2001-2004 Roush Stage 3 Supercharged Mustangs. And then a nice low idle. This Idle Air Control Motor, also known as the Idle Air Control Valve, is a solenoid that bolts to the throttle body on your 2001-2004 GT Mustang. I would start hunting for a vacuum leak. See these 1999, 2000, 2001, 2002, 2003, 2004 Ford Mustang specifications. Cheap cars wrecked from collision, flood, repos and more, to repair or parts. It also contains several warning lights. Our knowledge and expertise cannot be matched. Setting the 'p-stop' or throttle-body airflow is one of the most important elements to get a vehicle running properly. Unlock power hidden within the vehicle by replacing conservative factory settings with more aggressive calibrations. Right on my 2001 ford mustang GT I have a diablosport tune and ever since I brought it the idle rpm had been at 1000rpm and if I ever tried to lower it the engine rpm would bonce around all over the place and eventually stall. When it comes to your Ford Mustang, you want parts and products from only trusted brands. Lost about 10mpg when this started and can smell gas fumes. 2005 Ford MUSTANG GT Parking Brake problems & defects. This is the best performance option for your 99-04 Mustang GT/2001 Bullitt. I have a 2004 mustang gt. Looking for a 2004 Ford Mustang Idle Control Valve? Get yours at Wholesale Prices and Free Shipping over $50 only here at AutoPartsWarehouse!. 04 2004 Ford Mustang Idle Control Valve 4. The car may stall at stoplights, refuse to start, and idle poorly. Azure Blue 2004 Ford Mustang GT RWD 5-Speed Manual with Overdrive 4. Centerforce Performance Clutch, Headquartered in Prescott, Arizona, is proud to be recognized as the leading manufacturer of performance clutch and pressure plate systems in the USA. The Ford Mustang is an American car manufactured by Ford. , including acceleration times 0-60 mph, 0-100 mph, 0-100 km/h, 0-200 km/h, quarter mile time, top speed, mileage and fuel economy, power-to-weight ratio, dimensions, drag coefficient, etc. 8L ENGINE AND CONVERTIBLE TOP. On the other hand, the roughness is an indication of a problem which time and/or mileage may exacerbate. Thanks first of all to the group for any assistance on this one. Founder and president Art Whipple has always been regarded as a true innovator and enjoyed a very successful racing career as crew chief and owner of Top Fuel Funny Cars and Dragsters, as well as many other forms of racing such as circle and drag boats. After 6 months the car stalled out, I didn't think anything of it. at cursing the car jerks , my be a miss. exacerbating the problem. Thanks first of all to the group for any assistance on this one. Ever since I bought my 89 5. Idle Air Control Valve For 2001-2004 Ford Mustang GT Bullitt 2002 2003 X654RH. All 2004 Mustangs except Cobras wore 40th Anniversary fender badges, but not every one was a 40th Anniversary Edition Mustang. Diagnose and Repair Engine Light Codes, Transmission and Body Codes | Engine-Codes. I've upgraded the exhaust and it has a short-throw shifter, so by Mustang standards it's stock. Check Engine Light Code P0300 Random/Multiple Cylinder Misfire Detected. The New Edge SN95's remain amazingly popular, even though many aspects of their performance are largely overshadowed by the S197s. The car also never ran hot, and we had the A/C blasting the whole way. Of course, when trouble codes are set, the MIL (malfunction indicator lamp, a. 2005 ford mustang rough idle was created by stwarrior23 So im new to this forum, but have been to plenty of mustang forums with this problem. Everything seems to run great except for my idle.