Starter Solenoid: Service and Repair

SOLENOID REMOVAL PROCEDURE



1. Remove the starter from the vehicle
2. Scribe matchmarks (2) on the solenoid and the drive housing to ensure proper solenoid installation.




3. Remove the retaining nut and the field coil lead wire (2) from the solenoid.




4. Remove the 2 screws and the solenoid (1) from the drive housing.

SOLENOID INSTALLATION PROCEDURE



1. Lightly grease the solenoid plunger with Lubriplate lubricant GM P/N 1050109, or the equivalent.
2. Install the solenoid to the drive housing, aligning the matchmarks (2).




NOTE: Refer to Fastener Notice in Cautions and Notices.

3. Install the 2 screws.

Tighten
Tighten the solenoid (1) mounting screws to 7 N.m (62 lb in).




4. Install the field coil lead wire (2) and the retaining nut to the solenoid.
5. Install the starter to the vehicle.