Chevrolet Repair Questions? Ask a Chevy Mechanic for Answers ASAP
Hello I will help you with your question,
The same fuse feeds the washer that feeds the wiper motor so if they are not working the first test is to unplug the pump and install a 12 volt testlight across the connector in place of the motor. Activate the washer and if the light comes on then replace the pump. If it does not let me know and we can diagnose the switch and circuit.