# Service bulletin 9004501

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: 10228980
- Published by NHTSA: 2023\-01\-09
- Manufacturer's number: 9004501
- Manufacturer's date: 2022\-03\-17
- NHTSA component: SERVICE BRAKES; FUEL SYSTEM, GASOLINE

## NHTSA's summary

PUMP, Washer, Windshield Windshield washer pump is inop or low pressure If customer comes in with the issue described above, please contact the following individuals prior to servicing the vehicle. FCA Redacted Content If no response in 15 minutes, proceed with repair.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2022/MC-10228980-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2022/MC-10228980-9999.pdf)

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

## Components

Brakes, Fuel system

## Vehicles listed

- 2022 JEEP GRAND WAGONEER
- 2021 to 2022 JEEP WRANGLER

## Recalls for the same vehicles and component

- [2023218](/recalls/tc/2023218.md), 2023-04-13: Fuel System
- [23V263000](/recalls/nhtsa/23V263000.md), 2023-04-13: FUEL SYSTEM, DIESEL:DELIVERY:FUEL PUMP
- [22V767000](/recalls/nhtsa/22V767000.md), 2022-10-13: ENGINE; FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

## Other bulletins for the same vehicles and component

- [9100833 REV1](/bulletins/11035064.md), 2026-07-18, Service bulletin: FUEL/PROPULSION SYSTEM. Fuel Delivery Module Before replacing the fuel module for DTCs P0461 and P062A and other not start, long crank, fuel gauge accuracy and drivability issues, the technician should disconnect the electrical connector at the pump and perform a visual inspection of the connector for and bent, spread, or pushed out terminals. Repair any issues found. Reconnect the plug and perform a push pull push to ensure the connector is fully installed. Then perform 3 keys cycles and listen to hear if the fuel pump is operational. If the fuel pump is heard that indicates that everything is operating correctly. If the pump is heard replacement is not necessary, any replacement will function in the same way.
- [113123](/bulletins/11034908.md), 2026-07-08, Service bulletin: SERVICE BRAKES. SPRING KIT \- DISC BRAKE PAD
- [9100833](/bulletins/11034342.md), 2026-07-02, Service bulletin: FUEL/PROPULSION SYSTEM. Fuel Delivery Module Before replacing the fuel module for DTCs P0461 and P062A and other not start, long crank, fuel gauge accuracy and drivability issues, the technician should disconnect the electrical connector at the pump and perform a visual inspection of the connector for and bent, spread, or pushed out terminals. Repair any issues found. Reconnect the plug and perform a push pull push to ensure the connector is fully installed. Then perform 3 keys cycles and listen to hear if the fuel pump is operational. If the fuel pump is heard that indicates that everything is operating correctly. If the pump is heard replacement is not necessary, any replacement will function in the same way.
- [9100838](/bulletins/11033958.md), 2026-06-18, Service bulletin: FUEL/PROPULSION SYSTEM. Before replacing any parts check for applicable TSBs/RSUs. If no applicable TSBs/RSUs, or they have already been applied, please refer to the updated Service Library diagnostic procedure for P1CEA\-00\-BOOST SIDE EVAP PURGE SYSTEM PERFORMANCE \(MODULE, Powertrain Control \(PCM\), 3.0L GMET6\) and SOL S2518000008.
- [9100777](/bulletins/11030019.md), 2026-03-13, Service bulletin: FUEL/PROPULSION SYSTEM; ENGINE. Before replacing any parts check for applicable TSBs/RSUs. If no applicable TSBs/RSUs, or they have already been applied, please refer to SOL S2518000008.
- [110463](/bulletins/11029761.md), 2026-03-05, Service bulletin: SERVICE BRAKES; ELECTRICAL SYSTEM. SWITCH \- TRAILER BRAKE CONTROL MODULE , ADAPTER \& WIRING KIT \- TRAILER TOW.
- [109607](/bulletins/11028889.md), 2026-02-19, Service bulletin: SERVICE BRAKES. CALIPER ASSEMBLY \- DISC BRAKE
- [9100565Rev3](/bulletins/11028255.md), 2026-02-04, Service bulletin: SERVICE BRAKES; ELECTRICAL SYSTEM. C0582\-00\-BRAKE BOOSTER MOTOR "A" PHASE U\-V\-W CIRCUIT RANGE/PERFORMANCE C058A\-00\-BRAKE BOOSTER MOTOR "A" POSITION SENSOR CIRCUIT RANGE/PERFORMANCE C058E\-00\-BRAKE BOOSTER MOTOR "B" POSITION SENSOR CIRCUIT RANGE/PERFORMANCE After performing the diagnostic tests and determines to replace the Brake System Control Module \(BSCM\) also replace the EBooster. \(Send back both Brake Electronic Control Unit and Hydraulic Control Unit for Engineering Analysis\) To avoid potential charge\-back, only use MOPAR approved brake fluid per the service manual. When filling the brake reservoir, use clean equipment and gloves during repair to avoid cross\-contamination.
- [S2318000005 REV.C](/bulletins/11026556.md), 2025-12-11, Service bulletin: FUEL/PROPULSION SYSTEM. The customer’s complaint may include a message appearing in the cluster’s information center stating, “See User’s Manual For Proper Oil And Fuel” or “Service Engine See Dealer”. The customer may also mention a “low power” complaint.
- [108463](/bulletins/11025727.md), 2025-11-26, Service bulletin: SERVICE BRAKES. PAD KIT \- REAR DISC BRAKE, FRONT DISC BRAKE

JSON: [/v1/bulletins/10228980](/v1/bulletins/10228980)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%209004501&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10228980&vehicle=Service%20bulletin%209004501)