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2005 Chevrolet Cobalt 2.2L MIL Lamp on
Posted to GM Driveability on 1/28/2011 4 Replies

vehicle came for a no crank condition, no codes stored in all modules, diagnosed as a bad pcm due to no signal being sent to the crank relay, replaced and programmed pcm with a new unit from gm. vehicle would now start and shut off as i expected, tried do perf...

4 Replies Received (View Replies)

  Related Documents & Media  2005 Chevrolet Cobalt

 
Message Closed w/FIX

car Vehicle Data

2005 Chevrolet Cobalt

VIN 1G1AK52F45
Engine2.2 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

B3031security system in learn mode
Message Closed w/FIX

car Vehicle Data

2005 Chevrolet Cobalt

VIN 1G1AK52F45
Engine2.2 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

B3031security system in learn mode