× 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 GMC Jimmy SLE 4.3L No Start
Posted to GM Driveability on 2/15/2001

has no injection pulse. has ground on black wire at injector but no voltage on purple wire (key on or crank). I have voltage on both sides of ecm fuse. i replaced ignition module and rotor. HELP!!!!!!!!!

  Related Documents & Media  1994 GMC Jimmy SLE

 
Message Closed w/FIX

car Vehicle Data

1994 GMC Jimmy SLE

VIN 1GKDT13W5R
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / cfi
Emissionsus fed
SymptomsNo Start
OccursAlways
Message Closed w/FIX

car Vehicle Data

1994 GMC Jimmy SLE

VIN 1GKDT13W5R
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / cfi
Emissionsus fed
SymptomsNo Start
OccursAlways