Asked by dmhill6868 Feb 27, 2016 at 02:42 PM about the 1998 GMC Sierra 1500 C1500 SLE Extended Cab LB
Question type: Maintenance & Repair
An blowing 30 amp fues
No power to the fuel pump and no power at the fuel pump fuse too
An blowing 30 amp fues
1998 GMC Sierra 1500 C1500 SLE Extended Cab LB
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Maintenance & Repair
1998 gmc k1500 5.7L. one of the inserts on the connector for the fuel pump is not getting juice to it. according to a wiring diagram it is the gray pump power wire. there are 4 ports in the connector....
1998 GMC Sierra 1500 K1500 SLE 4WD Extended Cab SB
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Maintenance & Repair
Good evening, I am seeking advice about my truck. I changed the oil sending unit and now I have to hardwire my fuel pump to the battery. It takes a lil time for my truck to start. The relay is new....
1995 GMC Sierra 1500 C1500 SLE Extended Cab LB
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Maintenance & Repair
I have a 95 gmc sierra. I replaced the oil sending unit and now I am not getting adequate power to the fuel pump. The pump comes on when I connect it directly to the battery? Any suggestions???
1995 GMC Sierra 1500 C1500 SLE Extended Cab LB
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Maintenance & Repair
Relay is fine. Replaced fuel pump, fuel filter, 2 strange fuel vapor valves that showed under OBDII codes. Hooked up the fuel lines running from the tank and ran a hot/grnd wire from the battery to t...
2000 GMC Sierra 1500
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Maintenance & Repair
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