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Why does my 2000 grand am gt idle rough the car was running fine a day ago and now it idles from 500 to 1000 and back to 500 what can be the problem?
A rough idle in your 2000 Grand Am GT can be caused by several issues, including a dirty or failing idle air control valve (IAC), a vacuum leak, or problems with the fuel system, such as a clogged fuel filter or failing fuel pump. It could also indicate spark plug or ignition coil issues. Since it changed suddenly, it's advisable to check for any diagnostic trouble codes (DTCs) and inspect these components for any faults.
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1988 Mustang idles rough and stalls running rich?
Carb.? Float sticking? Rebuild or replace
Why does 1990 Pontiac Sunbird idles rough after tuneup?
Did they replace the MAP sensor? If not, good chance there's your problem.
98 Mazda 626 idles rough?
I had the same problem on my 98 Mazda 626 and the O2 sensor was faulty.....
What causes backfiring in Kawasaki 220 bayou?
I have a problem. I just bought a used 1995 Kawasaki 220 Bayou. The engine started running a little rough at first. Kept getting worse and then started backfiring through the exhaust. I had the carbeurator rebuilt but still runs rough and backfires. Cranks good and idles good. What could be my problem? Thanks
What causes a 85 300zx to be hard to start at first idles rough for about 30 seconds then runs fine?
mass air flow (maf) causes the running ruff but not really the stalled start my z and many others have this same problem
Engine idles good for a couple min than turns rough and than starts running fine?
The coil might be bad ,,like it was in mine
Why does my 1996 Grand Cherokee start running rough and now it wont turn over?
Try replacing the camshaft sensor. Sounds exactly like the problem I experienced.
2000 xterra idles rough in gear but idles smooth in neutral Runs great down the road?
crankshaft sensor going.
Ford Ranger idles rough?
Have the computer scanned for trouble codes. The problem may be a bad Throttle Position Sensor (TPS) or Idle Control Valve (ICV).
Your 1997 Jeep Cherokee Sport sputters after leaving a stop or sometimes idles very rough?
Perhaps you have a leak in your transmission. Check the transmission fluid while the car is running. DO NOT check any other fluids while the engine is running.
1996 Ford Windstar idles rough when hot?
the 96 fordwindstar sucks
95 f-250 DIESLE idles rough and has no power IDLE IS rough BLOWS BLUE SMOKE?
you pooped in your pants!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
