1999 GMC JIMMY FUEL PUMP RESET OR TEST WIRE

  • Tiny
  • mikd2525
  • 1999 GMC Jimmy

Electrical problem
1999 GMC Jimmy 6 cyl Four Wheel Drive Automatic 159, 00 miles

i need to know were the fuel pump reset button, or the pump test wire, I have did some research and found that there is a test wire somewhere by the fuse box, but I can not find it, the truck ran good untill last week when the fuel pump stopped working, I replaced it and it is still not working, new relay, I ran a hot wire to pump and pump works, even the old one, but no power at the harness, the harness plugs up good, it is not loose or burnt. I am lost can you please help me. Thanx mike d.

Do you
have the same problem?
Yes
No
Sunday, October 18th, 2009 AT 10:38 PM

1 Reply

  • Tiny
  • rasmataz
  • Member

There's no reset button-Did ypou check the ECM B fuse 20amp. The test connector is in the underhood fuse block

Was this
answer
helpful?
Yes
No
Monday, October 19th, 2009 AT 6:18 AM

Please login or register to post a reply.

Similar Questions