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2007 Chevrolet Silverado 1500 WT 4.3L Poor Idle Quality, Poor Fuel Economy
Posted to GM Driveability on 8/11/2012 15 Replies

Vehicle came in for complaint of getting 126 Miles per tank of gas. Got into vehicle and found the idle to be rough and abnormal. Checked for misfire counters and found none. Started looking at data stream, found at idle with a/c off engine load was showing 36...

15 Replies Received (View Replies)

  Related Documents & Media  2007 Chevrolet Silverado 1500 WT

 
Message Closed w/Summary

car Vehicle Data

2007 Chevrolet Silverado 1500 WT

VIN 1GCEC19C67
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Poor Fuel Economy
OccursAlways
Misc.Customer Company Vehicle
Message Closed w/Summary

car Vehicle Data

2007 Chevrolet Silverado 1500 WT

VIN 1GCEC19C67
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Poor Fuel Economy
OccursAlways
Misc.Customer Company Vehicle