When making changes to anything electrical it is important to have a diagram. A wiring diagram for a the fuse box in a 1976 Chevy can be found in the cars maintenance manual.
You can find a stereo wiring diagram for your 1990 Chevy Cheyenne 2500 at most Chevrolet dealerships. The stereo wiring diagram will be in Chevrolet service manuals at your local library.
where can i find a diagram for a 1997 chevy s10 brake switch?
Where can I find a free online diagram of the ignition system wiring for a 1985 Chevy S10
autozone.com
library
for the ECM, sorry i left that part out
autozone.com
try Haynes.com
Library.
try haynes.com.
You can find a wiring diagram for a Chevy Caprice 2000 online at places like Manuals Online or Modified Life. You can also find these diagrams at the Haynes Repair website.
A person can get a wiring diagram for this car as a print out at an auto store. They can also find the wiring diagram in the maintenance manual of this vehicle.