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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 >> P167A-00 Calibration Mismatch >> Possible Causes

Possible Causes

WARNING: This page is about a different variant/trim than selected.
Possible Causes
GENERIC CALIBRATIONS PROGRAMMED IN TRANSMISSION CONTROL MODULE (TCM)
INCORRECT TRANSMISSION ADAPTATION
PROXI ALIGNMENT NOT CORRECT
TRANSMISSION CONTROL MODULE (TCM) SOFTWARE
TRANSMISSION CONTROL MODULE (TCM) ASSEMBLY

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