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Home >> Jeep >> 2024 >> Grand Cherokee Summit >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 88 (2.0L - DTCS P2610 To P3092) >> DTC Troubleshooting >> P2889-Park Lock - Pawl Actuator Circuit Low >> Possible Causes

Possible Causes

WARNING: This page is about a different variant/trim than selected.
Possible Causes
PARK LOCK SOLENOID HIGH SIDE DRIVER CIRCUIT SHORTED TO GROUND
PARK LOCK SOLENOID LOW SIDE DRIVER CIRCUIT SHORTED TO GROUND
PARK LOCK SOLENOID (INTERNAL TO THE TRANSMISSION CONTROL MODULE [TCM])
POWERTRAIN CONTROL MODULE (PCM)

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