× 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
1988 Chevrolet C1500 Cheyenne 5.7L Poor Idle Quality, Hesitation, Stall
Posted to GM Driveability on 10/1/2001 19 Replies

truck has poor idle, dies and we know the problem is not enough pressure. Why is the pressure only 18 lbs when book calls for 36 -40, ( motor manual)

19 Replies Received (View Replies)

  Related Documents & Media  1988 Chevrolet C1500 Cheyenne

 
Message Closed w/FIX

car Vehicle Data

1988 Chevrolet C1500 Cheyenne

VIN 2GCDC14K2J
Engine5.7 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryFI / tbi
Emissionsus fed
SymptomsPoor Idle Quality, Hesitation, Stall
OccursAlways
Message Closed w/FIX

car Vehicle Data

1988 Chevrolet C1500 Cheyenne

VIN 2GCDC14K2J
Engine5.7 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryFI / tbi
Emissionsus fed
SymptomsPoor Idle Quality, Hesitation, Stall
OccursAlways