Grand Cherokee 2WD L6-4.0L VIN S (1997)
Programmable Modules
The following pages list the various modules that have flash reprogramming capability. It does not mean that a flash is currently available. What will be
described are the module types and variations, followed by items to note, and finally, abort recovery specifics if applicable.
Powertrain Modules - Engine and Transmission
ENGINE - POWERTRAIN CONTROL MODULE (PCM)
