GM Service Manual Online
For 1990-2009 cars only

No Park

Checks

Causes

Parking Lock Actuator Linkage (85-90)

    • Actuator rod assembly bent or damaged
    • Actuator rod spring binding or improperly crimped
    • Actuator rod not attached to inside detent lever
    • Parking lock bracket damaged or not torqued properly
    • Inside detent lever not torqued properly
    • Parking pawl binding or damaged