1994 GMC Jimmy fuel system

1994 GMC JIMMY
126,000 MILES • 6 CYL • 4WD • AUTOMATIC
Avatar
GEF4132
  • MEMBER
  • 3 POSTS
car not turning over. what volts should be at fuel pump and at the relay?
Aug 15, 2009 at 1:00 AM
Advertisement
Avatar
JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,239 POSTS
12 volts. Have you checked fuel pump pressure? Here is a how to:

http://www.2carpros.com/how_to/how_to_check_fuel_pressure.htm
Sep 5, 2009 at 3:54 PM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.