× 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
1991 Chevrolet C1500 Cheyenne 4.3L Hesitation
Posted to GM Driveability on 10/7/2007 22 Replies

Hello. My brother's pickup 1991 Chev. 1/2 ton Standard transmission. The problem is that when he decelerates either on straightaway or when turning and accelerates again it lacks power to gain momentum. Not noticeable when cold, worse when hot. No codes stored...

22 Replies Received (View Replies)

  Related Documents & Media  1991 Chevrolet C1500 Cheyenne

 
Message Closed w/FIX

car Vehicle Data

1991 Chevrolet C1500 Cheyenne

VIN 2GCEC19Z3M
Engine4.3 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI / TBI
EmissionsUS FED. Emissions
SymptomsHesitation
OccursHot, on Accel, Turning
Message Closed w/FIX

car Vehicle Data

1991 Chevrolet C1500 Cheyenne

VIN 2GCEC19Z3M
Engine4.3 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI / TBI
EmissionsUS FED. Emissions
SymptomsHesitation
OccursHot, on Accel, Turning