× 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
1987 Chev/GMC Truck S10 Blazer 2.8L No Start
Posted to GM Driveability on 5/17/1999

Hello everyone!I've got a mean one [...] problem is power to fuel pump [...] you are cranking the relay has power and the pump [...] as soon as you release the key to run yhe relay loses all [...] wiring diagham has orange wire as lead in,but when i jump i...

 
Message Closed w/FIX

car Vehicle Data

1987 Chev/GMC Truck S10 Blazer

VIN [No VIN Available]
Engine2.8 L / 6 cyl
EmissionsUS
SymptomsNo Start
OccursAlways
Message Closed w/FIX

car Vehicle Data

1987 Chev/GMC Truck S10 Blazer

VIN [No VIN Available]
Engine2.8 L / 6 cyl
EmissionsUS
SymptomsNo Start
OccursAlways