1989 Gmc Starter Wiring Diagram Schematic

If you run into an electrical problem with your gmc you may want to take a moment and check a few things out for yourself.

1989 gmc starter wiring diagram schematic. Looking at the wiring diagram the pink wire has a 3amp fuse before it hits the engine control module then to the coil the white wire goes to the battery the purple one goes to the starter. The automotive wiring harness in a 1989 gmc suburban is becoming increasing more complicated and more difficult to identify. Read more 1989 gmc suburban remote starter wire diagram. I do not know where the gray one goes unless this is the tach sort of confused with the white gray wire as the diagram shows the white wire as the tach.

Whether you re a novice gmc suburban enthusiast an expert gmc suburban mobile electronics installer or a gmc suburban fan with a 1989 gmc suburban a remote start wiring diagram can save yourself a lot of time. Alldata gives you all available wiring diagram schematics updated four times a year to meet changing factory service and repair information. We offer both one year and five year subscriptions for our gmc truck manual. Page 1 1989 wiring diagrams r v p truck models when reference is made in this manual to a brand name number or specific tool an equivalent product may be used in place of the recommended item all information illustrations and specifications contained in this manual are based on the latest product information available at the time of publication approval.

Wiring diagrams gmc. This includes all text illustrations. We are the leading source of professional diagnostic and repair information used by over 75 000 repair professionals. Such as an alternator or a starter or a wire.