Jeep Cherokee 2015–2018 — technical service bulletin
Bulletin 9003789 · NHTSA communication 10224878 · issued Oct 4, 2017
Technical service bulletin
communication type
Structure
component
2015–2018
model years
4
vehicle entries
Official summary
KL Gear Shift Module For 2015-2018 KL ONLY, if vehicle DTC Code P1C86-1D (PRNDL Display Current out of Range) is verified as either stored or active please contact Pablo Flores in FCA Chassis Engineering at cell (248) 979-7062. If no response in 15 minutes, proceed with repair. For additional repair see NOTES below: NOTE 1: If DTC P1C86-1D is still active after inspecting harness connections from Service Procedure (STEP 2). DO NOT replace SHIFTER ASSEMBLY. Instead, replace PRNDM bezel only. NOTE 2: After replacing PRNDL Assembly, clear DTCs and check to confirm DTC does not return. Please retu
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.