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Home >> Jeep >> 2023 >> Grand Cherokee Altitude, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 84 (8P75PH Automatic Transmission - DTCS P0810-00 To P1B14-00) >> DTC Troubleshooting >> P1B14-00 Park-By-Wire - Unintended Park Position >> Possible Causes

Possible Causes

WARNING: This page is about a different variant/trim than selected.
Possible Causes
MANUAL PARK RELEASE (MPR) BINDING OR OBSTRUCTED
LOW LINE PRESSURE ON STARTUP
PARK RELEASE SOLENOID
PARK HOLD SOLENOID
TRANSMISSION

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to  PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE  .