Technical Service Bulletin 1806523 — 2019 JEEP CHEROKEE
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | 1806523 |
| Manufacturer | |
| Vehicle | 2019 JEEP CHEROKEE |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2019 JEEP CHEROKEE
S1721000016
AIR BAGS
1806523
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
0900323
UNKNOWN OR OTHER
18-161-22
EXTERIOR LIGHTING
18-161-22
BACK OVER PREVENTION
18-161-22
VEHICLE SPEED CONTROL
18-161-22
FUEL SYSTEM, GASOLINE
18-161-22
ELECTRICAL SYSTEM
S228A000004
ELECTRICAL SYSTEM
1807722
VEHICLE SPEED CONTROL