LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Oldsmobile >> 1991 >> Calais L4-151 2.5L >> Repair and Diagnosis >> Starting and Charging >> Starting System >> Starter Motor >> Service and Repair
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Starter Motor: Service and Repair


Fig. 3 Starter Motor Replacement. 2.5L/4-151:






1. Disconnect battery ground cable.
2. Raise and support vehicle, if necessary.
3. Remove starter motor mounting bolts, then lower the starter motor, Fig. 3.
4. Remove nuts/bolts that hold the starter bracket to the starter and engine.
5. Disconnect starter leads and remove starter from vehicle.
6. Reverse procedure to install.