SPONSORED LINKS

1999 Chevy Silverado Replaced my fuel pump, still won't wor

Tiny
REDSPARTAN1666
  • MEMBER
  • 1999 CHEVROLET SILVERADO
  • V8
  • 2WD
  • AUTOMATIC
  • 121,576 MILES
I have recently replaced the fuel pump in my truck. I replaced the fuel pump relay at the same time. Now that I have everything back together, I have no power coming to the fuel pump/fuel level sending unit. I do have power to the fuel tank pressure sensor. Help please.
SPONSORED LINKS
Saturday, April 11th, 2009 AT 5:18 PM

3 Replies

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
You replaced the relay-did you check the fuse-if okay could be the computer not grounding the relay to transfer power or wiring problem
Was this
answer
helpful?
Yes
No
Saturday, April 11th, 2009 AT 6:01 PM
Tiny
CHRIS KOERNER
  • MEMBER
  • 1 POST
I see this is a old post and whatever answer given now will be to late for the person asking the question. But for new seekers with that problem. Remove fuel pump/fuel level sending unit electrical connector from the old fuel pump module. Put it into the new one and see if that solve the problem.
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Sunday, June 25th, 2017 AT 10:35 AM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,490 POSTS
Great addition to this thread! Please feel free to help out whenever you are on the site :)

Cheers, Ken
Was this
answer
helpful?
Yes
No
-1
Tuesday, June 27th, 2017 AT 1:57 PM

Please login or register to post a reply.

Related Fuel System Fuel Pump Replace/Remove Content

Fuel Pump Replacement
GUIDE
Fuel Pump Replacement
When a fuel pump goes out it can do so one of two ways either it can quit and stop working or it can fail intermittently causing the engine to stall or not start.
VIEW MORE

Sponsored links