× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1994 Chevrolet C1500 Cheyenne 5.7L Poor Idle Quality, Stall
Posted to GM Driveability on 10/28/2021 23 Replies

Okay everyone here we go with yet another weird case. Truck starts runs perfectly fine for three seconds then dies. If you feed propane it will run all day. Take away additional fuel and it dies. If you pump the gas pedal it will stay running stop pumping ...

23 Replies Received (View Replies)

  Related Documents & Media  1994 Chevrolet C1500 Cheyenne

 
Message Closed w/FIX

car Vehicle Data

1994 Chevrolet C1500 Cheyenne

VIN 1GCDC14K9R
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / tbi
Emissionsobd1
SymptomsPoor Idle Quality, Stall
OccursAlways
Message Closed w/FIX

car Vehicle Data

1994 Chevrolet C1500 Cheyenne

VIN 1GCDC14K9R
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / tbi
Emissionsobd1
SymptomsPoor Idle Quality, Stall
OccursAlways