Motor Does Not Continue To PARK Position

1. Disconnect motor wiring harness and clean terminals. If problem persists, turn switch to OFF position. With motor harness disconnected, connect voltmeter or test light to ground strap and terminal No. 2 of wiring connector.
2. If voltage is NOT present, check for open in wiring harness or switch. If voltage is present, connect ohmmeter or continuity tester between terminals No. 3 and 1. See Fig 1 . If continuity exists, replace motor. If continuity does NOT exist, repair open in switch or harness.

Fig 1: Checking Resistance Between Terminals No. 3 & 1

Courtesy of CHRYSLER MOTORS.