1994 GMC C2500 Fuel pump and relay location

1994 GMC C2500
11,100 MILES • V8 • 4WD • AUTOMATIC
Avatar
AUSTINMAN1
  • MEMBER
  • 1 POST
I have a 1994 GMC 2500 LSE 4x4. It just quit on the highway after purring like a kitten. It is not getting any fuel to the throttle body fuel injected carberator. I poured some fuel into the carb and the engine started mometarily. My guess is fuel pump but have read to check the relay. I don't know where either are located. PLease tell me where to look and your diagnosis...Jim
Nov 23, 2008 at 11:57 AM
Advertisement
Avatar
RASMATAZ
  • ✓ASE Certified Mechanic
  • 75,992 POSTS
  • ASE Certified Mechanic
The fuel pump is in the fuel tank and the fuel pump relay is on the right side of the firewall
Nov 23, 2008 at 12:02 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.