They had all different colored wires.
The ground wire on a typical Chevrolet truck should be located at the rear of the vehicle. The wire should be white in color, and should be attached to the frame by a screw. You may need to remove the tail light housing and trace the wire from there as the location varies on different models and years.
What is color for hot wire on a 1996 mazda b2300 truck for radio
v8 should be 18436572
anywhere to the chassis of the truck
behind the drivers side headlight it only has one bolt and a wire hooked to it
what colour is the wire i use to hock up a tach on a 1989 Chevy 350
Purple
There is only one wire and it should be black.
No Color Assigned or Available
Looking for the ESC myself....the Knock Sensor wire is blue though.
where is the ground wire for the brake and turn signals on 2002 silverado chev pu. also do you have a copy of the wiring>
Wire diagram for 02sensor on 95 Chevrolet tahoe