V 20 P/U 4WD V8-379 6.2L DSL (1988)
Brake Light Switch: Service and Repair
1.
Disconnect battery ground cable.
2.
Disconnect wiring connector at switch.
3.
Remove retaining nut, if equipped, then unscrew switch from mounting bracket.
4.
To install, depress brake pedal and push new switch into clip until shoulder bottoms out.
5.
Plug connector onto switch and check operation. Electrical contact should be made when pedal is depressed .5 inch (Caballero and El Camino),
0.45-0.95 inch (G and P models) or 1.0-1.25 inch (R and V models) from its fully released position.
