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Home >> Jeep >> 2009 >> Grand Cherokee SRT-8 >> Repair and Diagnosis >> Engine Performance >> System >> DTCS P1897 To P2172 - Gas >> P2107-Electronic Throttle Control Module Processor >> Possible Causes

Possible Causes

Possible Causes 
POWERTRAIN CONTROL MODULE NEEDS TO BE REPROGRAMMED

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. See  DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure  .