# Service bulletin 9004037

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: 10220011
- Published by NHTSA: 2022\-09\-15
- Manufacturer's number: 9004037
- Manufacturer's date: 2019\-11\-27
- NHTSA component: PARKING BRAKE; VEHICLE SPEED CONTROL

## NHTSA's summary

COVER, Handle \(Interior Liftgate Handle\) For a concern of the liftgate handle or cover coming loose and falling off while functioning it and the vehicle build date is after 4/30/2019, please contact Joyce Elsner at \(248\) 705\-9579 to get both the trim panel and outer handle set back for further analysis. If no response in 15 minutes, proceed with repair.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2019/MC-10220011-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2019/MC-10220011-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Brakes, Throttle and cruise control, Parking brake

## Vehicles listed

- 2019 JEEP CHEROKEE

## Other bulletins for the same vehicles and component

- [S2108000170](/bulletins/10230194.md), 2023-01-17, Service bulletin: PARKING BRAKE. Head unit button stuck DTC code B14DA\-2A
- [1807722](/bulletins/10228033.md), 2022-12-19, Service bulletin: ELECTRICAL SYSTEM; EXTERIOR LIGHTING; AIR BAGS; PARKING BRAKE:ELECTRICAL; VEHICLE SPEED CONTROL; BACK OVER PREVENTION; SERVICE BRAKES, HYDRAULIC; FUEL SYSTEM, GASOLINE. Flash: Powertrain Control Module \(PCM\) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp \(MIL\) illumination. Upon further investigation the technician may find one or more of the following DTCs: P1D83 \- Implausible Engine Oil Temperature Signal Received. P2610 \- PCM Internal Engine Off Timer Performance. P06EF \- Engine Restart Performance. P0456 \- EVAP System Small Leak.If DTC P0456 is present use the wiTECH Small Leak Verification Test \(SLVT\) to determine if a leak is present in the system. C1252 \- Vacuum Pump Control Circuit \- Performance Or Incorrect Operation. P06DA \- Engine Oil Pressure Control Circuit. P06DD \- Engine Oil Pressure Control Circuit Stuck Off. P06DE \- Engine Oil Pressure Control Circuit Stuck On. B25C7 \- Driver Door Ajar Switch 2 Circuit Low. B25C8 \- Driver Door Ajar Switch 2 Circuit High. B25C9 \- Driver Door Ajar Switch 2 Stuck Closed. B25CB \- Driver Door Ajar Switch 1/Driver Door Ajar Switch 2 Correlation. C10D0 \- Electronic Park Brake Module Deactivated. P0EA5 \- DC/DC Converter 2 Performance. P0EA6 \- DC/DC Converter 2 Over Temperature. P2299 \- Brake Pedal Position/Accelerator Pedal Position Incompatible. U0128 \- Lost Communication With Park Brake Control Module. U0151 \- Lost Communication With Occupant Restraint Controller. U0416 \- Implausible Data Received From Esp. U0418 \- Implausible Data Received From Brake System Control Module 1. U0599 \- Invalid Data Received From DC to DC Converter Control Module "A". U0299 \- LOC With DC\-DC Convertor 2. U1409 \- Implausible LF WSS Received. U140A \- Implausible RF WSS Received. U059A \- Invalid Data Received From DC to DC Converter Control Module "B". C0542 \- Brake Pressure Sensor 2 Circuit Low. C0543 \- Brake Pressure Sensor 2 Circuit High. P258A \- Electric Vacuum Pump Circuit P0616 \- Starter Control Circuit Lo. \- Starter Control Circuit High. P0607 \- ECU Internal Performance
- [S2108000170](/bulletins/10221608.md), 2022-09-26, Service bulletin: PARKING BRAKE. Head unit button stuck DTC code B14DA\-2A

JSON: [/v1/bulletins/10220011](/v1/bulletins/10220011)

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