Windshield Wipers - Round Motor: Description

NOTE: Some models use non-depressed wipers (wipers are visible above hood line in park position). For these models, refer to General Motors - Square Motor story in this section.

Wiper system consists of a round shaped motor with a depressed park wiper arm feature. Wiper motor field coils are shunt wound for speed control and contains an internal circuit breaker and ground. Motor drive housing contains a reduction gear, pawl to open relay contacts and a terminal board with resistor.