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If your 2001 Alero V6 is idling roughly, it could be due to several issues such as a dirty or failing idle air control valve, vacuum leaks, or spark plug problems. Additionally, a malfunctioning mass airflow sensor or fuel delivery issues could also contribute to poor idling. It's advisable to check for any trouble codes using an OBD-II scanner and inspect the ignition system and fuel injectors for proper function. Cleaning or replacing faulty components may help restore smooth idling.
What else can I help you with?
Why does your 2001 Kia Sportage idle rough?
Why does my 2001 kia sportage idle rough?
2001 Alero V6 will not idle smooth?
Try some fuel injector cleaner in the tank.
What causes a 2001 escort zx2 to idle rough and even more rough when in gear?
MAF senso, or transmission fluid.
Proper way to relearn idle 2000 alero?
http://www.greatautohelp.com/oldsanswers/2000-alero-theft.html
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rough idle smell gas
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Idle the engine, remove the temp sensor wire on the engine and ground it. If the gauge does not move one can assume it has failed.
What make the car to idle rough you changed the plugs?
When the idle goes rough, you must idle the plugs. Else the car plugs roughly.
Why does a PT Cruiser idle rough?
With mine, the rough idle was fixed by changing the spark plug wires.
What is the resting idle of an 2003 Alero?
My olds alero with the 2.2 liter ecotec rests at around 950-1000 rpm.
What could cause p1000 code rough idle on 2001 Ford Ranger 4.0L Truck runs fine above idle but stalls at idle?
P1000 on any ford means you have cleared the PCM codes and it hasn't run it's self-diagnostic tests yet. This will go away. It is not related to your rough idle.
What would cause a 2001 BMW 325ci to idle rough and stall out sometimes at take off or when coming to a stop?
air leak
