G 1500 1/2 Ton Van V8-305 5.0L VIN H 4-bbl (1984)
Wiper Switch: Service and Repair
In-Dash Switch Applications
1980---85 G MODELS
Disconnect battery ground cable.
Working from behind left side of instrument panel, disconnect electrical connector from switch, then remove switch to bezel mounting screws.
Remove wiper/washer switch.
Reverse procedure to install, ensuring ground wires are attached properly to switch.