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1997 Chevrolet C1500 5.7L Poor Idle Quality
Posted to GM Driveability on 10/21/1998

Howdy. The only thing I could really come up with on this guy was a vacuum waveform that is not peaking with the rest of them. #7 on vac has a different shape, lower peak at idle, same as others at fast [...] shorts fine , idle or fast. truck will eventual...

  Related Documents & Media  1997 Chevrolet C1500

 
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet C1500

VIN 2GCEC19R1V
Engine5.7 L / 8 cyl
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursIdle

Trouble Codes

P0141Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet C1500

VIN 2GCEC19R1V
Engine5.7 L / 8 cyl
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursIdle

Trouble Codes

P0141Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction