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2006 Chevrolet Cobalt LS 2.2L Poor Idle Quality
Posted to GM Driveability on 10/31/2012 11 Replies

I seem to have no problems except with the idle. I can not get it down. It idles at 1800rpm. No vacuum leaks found internal, or external. It's a drive by wire or TAC system. I compared all readings with a new APP/throttle body, and everything matched perfectly...

11 Replies Received (View Replies)

  Related Documents & Media  2006 Chevrolet Cobalt LS

 
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car Vehicle Data

2006 Chevrolet Cobalt LS

VIN 1G1AK15F86
Engine2.2 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection / PFI - Dead Head System
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways

Trouble Codes

P0106Manifold Air Pressure Sensor Range/Performance
Message Closed

car Vehicle Data

2006 Chevrolet Cobalt LS

VIN 1G1AK15F86
Engine2.2 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection / PFI - Dead Head System
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways

Trouble Codes

P0106Manifold Air Pressure Sensor Range/Performance