Service bulletin 18-022-15 REV-B
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10148689 |
| Published by NHTSA | 2018-11-19 |
| Manufacturer's number | 18-022-15 REV-B |
| Manufacturer's date | 2015-09-29 |
| NHTSA component | EQUIPMENT; ELECTRICAL SYSTEM; VEHICLE SPEED CONTROL:ACCELERATOR PEDAL; SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES |
NHTSA's summary
Flash: 3.0L Powertrain Diagnostic And System Enhancements This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest available software. A small number of customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation a technician may find one of more of the following Diagnostic Trouble Codes (DTCs) set in the PCM memory. ? P2299-00 - Brake Pedal Position/Accelerator Pedal Position Incompatible. ? P208B-00 - Redundant Pump 1 Control Performance. ? P1288-00 - NOX Sensor 1/2 Zero Offset Too High. ? P249C-00 - Excessive Time To Enter Closed Loop Reductant Injection Timing Control. ? P2002-00 - Diesel Particulate Filter Efficiency Below Threshold. ? P20C2 - Reductant Heater 3 Control Circuit Performance. ? P204F - Reductant System Performance. ? P20E9 - Reductant Pressure Too High.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Brakes, Electrical system, Equipment and accessories, Throttle and cruise control
Trouble codes named
P1288, P2002, P204F, P208B, P20C2, P20E9, P2299, P249C
| JEEP GRAND CHEROKEE | 2015 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 18V332000 | 2018-05-17. ELECTRICAL SYSTEM:SOFTWARE; VEHICLE SPEED CONTROL:CRUISE CONTROL; ELECTRICAL SYSTEM:WIRING |
|---|---|
| 16V168000 | 2016-03-23. SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER |
| 15V461000 | 2015-07-23. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC. |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
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