S15/T15 Sonoma P/U 2WD V6-262 4.3L VIN W CPI (1994)
Wiper Switch: Service and Repair
Rear
Fig. 9 Rear Wiper Switch Replacement
1. Disconnect battery ground cable.
2. Remove switch trim plate and screws from instrument panel, Fig. 9.
3. Disconnect electrical connector, then remove switch.
4. Reverse procedure to install.