Trooper LS 2WD V6-3.5L (2001)
Engine Control Module: Service Precautions
Reprogramming the PCM
Reprogramming the PCM
Reprogramming of the PCM is done without removing it from the vehicle . This provides a flexible and cost-effective method of making changes in
software calibrations. Refer to the latest Techline information on reprogramming or flashing procedures.