1970 Delco Radio Wiring Diagram. 70s 80s gm delco am fm etr car radio stereochevy olds buick pontiac untested it only has 2 of the 3 plugsin the back for the wiring. Identify this wire as Power to radio.
Guide To Car Stereo Wiring Harnesses from www.crutchfield.com
When the radio is in the car it gets its ground from the metal case AND the ground terminal I showed you. 1969 Was the FIRST year Delco went to an independent ground wire in the harness itself to ensure the radio had a good ground connection. Delco Radio Service Manuals 1964 - 1970 AM - AMFM - Wonder Bar - Stereo - Tape Player - Reverb See the Delco 1963 and Earlier Section for previous years.
Delco Auto and Home Radios 1930s-1963 Original 1930s-1963 Factory Service manuals with schematics.
We carry automotive schematics and wiring diagrams for car radios vintage 1920s - 1970s. 70s 80s gm delco am fm etr car radio stereochevy olds buick pontiac untested it only has 2 of the 3 plugsin the back for the wiring. On my 1970 impala the radio harness only has 5 wires to it. Input added This one is written for 73-87 GM trucks with AMFM stereo but applies to many other 70s and 80s Delco stereo radios.
