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2004 Chevrolet Colorado Z71 3.5L Poor Idle Quality
Posted to GM Driveability on 1/23/2008 10 Replies

Hello all, thanks in advance for any ideas. This Colorado came in late today, have not had alot of time to spend on it, thought I could get some ideas for tomorrow morning. Rough/low idle, almost a vibration, had listed codes in memory, MAP sensor seems to tes...

10 Replies Received (View Replies)

  Related Documents & Media  2004 Chevrolet Colorado Z71

 
Message Closed w/FIX

car Vehicle Data

2004 Chevrolet Colorado Z71

VIN 1GCDS14694
Engine3.5 L / 5 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways

Trouble Codes

P0106Manifold Air Pressure Sensor Range/Performance
P0506Idle Speed Control System Lower Than Expected
Message Closed w/FIX

car Vehicle Data

2004 Chevrolet Colorado Z71

VIN 1GCDS14694
Engine3.5 L / 5 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways

Trouble Codes

P0106Manifold Air Pressure Sensor Range/Performance
P0506Idle Speed Control System Lower Than Expected