× 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
1990 Chevrolet C1500 Cheyenne 4.3L No Start
Posted to GM Driveability on 4/9/2013 25 Replies

Looking for some quick replies on this one, it's driving me up a wall! This old chevy will not make any spark. So far I have tested the pick-up coil(ohms good and produces 750mV signature on scope), module(seems okay, fed voltage into terminal from pick-up and...

25 Replies Received (View Replies)

  Related Documents & Media  1990 Chevrolet C1500 Cheyenne

 
Message Closed w/FIX

car Vehicle Data

1990 Chevrolet C1500 Cheyenne

VIN 1GCDC14Z8L
Engine4.3 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFuel Injection / tbi
SymptomsNo Start
OccursAlways
Message Closed w/FIX

car Vehicle Data

1990 Chevrolet C1500 Cheyenne

VIN 1GCDC14Z8L
Engine4.3 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFuel Injection / tbi
SymptomsNo Start
OccursAlways