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1990 Chevrolet C1500 Cheyenne 5.7L Poor Idle Quality, Hesitation, Surge
Posted to GM Driveability on 8/21/1998

Guys, I need your help on this one. Customer bought this truck, believe it or not, because it ran bad. Because he thought our shop could fix it, even though the previous owner had taken it to other places and been unable to get it working right. The truck when...

  Related Documents & Media  1990 Chevrolet C1500 Cheyenne

 
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car Vehicle Data

1990 Chevrolet C1500 Cheyenne

VIN 1GCDC14K8L
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / EFI
EmissionsCA Emissions
SymptomsPoor Idle Quality, Hesitation, Surge
OccursAlways

Trouble Codes

44Lean Oxygen Sensor
Message Closed w/FIX

car Vehicle Data

1990 Chevrolet C1500 Cheyenne

VIN 1GCDC14K8L
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / EFI
EmissionsCA Emissions
SymptomsPoor Idle Quality, Hesitation, Surge
OccursAlways

Trouble Codes

44Lean Oxygen Sensor