NEED HELP HOW TO RELEARN OR CALIBRATE ETC(ELECTRONIC THROTTLE BODY)

[AMLGAR]

NEE SOME HELP HOW RELEARN(CALIBRATE) THROTTLE BODY(ACCELERATOR PEDAL 2011 JEEP GRAND CHEROKEE WONT ACCELERATE NOTHING AFTER REFLASH PCM, any idea can do it manually or need scan tool, THANKS:blue:

[makz]

Yes! You have to use scan tool!!!