Wiring diagram

Asked by bigd6769 Sep 29, 2014 at 05:20 PM about the 1991 GMC Sierra 1500 K1500 SLE 4WD Extended Cab LB

Question type: Maintenance & Repair

1 Answer
143,785

T_S_T answered 9 years ago

Google it,there are diagram,s there,but you will have to base it on something,such as fuel pump,headlight,s,or what ever you are looking for.

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