Jeep Grand Cherokee 2016 — technical service bulletin
Bulletin 04670682A$ · NHTSA communication 10121660 · issued Jul 6, 2016
Technical service bulletin
communication type
Power Train
component
2016
model years
1
vehicle entries
Official summary
Shifter & PRNDL For 2016 WK ONLY; If vehicle DTC Code U114C-00 (Loss of Communication with PRNDL Display) is verified as either stored or active please contact Aaron Barnes in FCA Chassis Engineering at cell (269) 420-1969.~ For S28 repair TECHtip see NOTE 2 below. Note 1: This code can be generated by disconnecting the PRNDL from Shifter while battery is connected. NOTE 2: If battery is NOT disconnected while servicing Shifter 04670682A$: PRNDL power from Shifter will be deactivated after 3 seconds of being disconnected from Shifter. Power to Shifter will have to be removed for approx.. 20 se
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.