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Service bulletin S2109000001

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10215881
Published by NHTSA2022-07-18
Manufacturer's numberS2109000001
Manufacturer's date2021-01-21
NHTSA componentSERVICE BRAKES

NHTSA's summary

Customer may complain of a MIL lamp on. Upon further investigation there could be a fault code in the PCM for P1524 ? Oil Pressure Out of Range ? Camshaft Advance/Retard Disabled.

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

Trouble codes named

P1524

Vehicles listed
DODGE DURANGO2018, 2019, 2020, 2021
JEEP GRAND CHEROKEE2018, 2019, 2020, 2021
RAM 15002018, 2019, 2020, 2021
RAM 25002018, 2019, 2020, 2021
RAM 35002016, 2017, 2018, 2019, 2020, 2021
RAM 45002018, 2019, 2020, 2021

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
20247272024-11-27. Brakes
24V8960002024-11-27. SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE
20246772024-11-07. Brakes
24V8380002024-11-07. SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE
20245032024-09-05. Brakes
24V6530002024-09-05. ELECTRONIC STABILITY CONTROL (ESC):CONTROL MODULE; SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE
20226132022-10-25. Brakes
22V7590002022-10-11. SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS
20223052022-06-09. Brakes
22V4260002022-06-09. SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
1131232026-07-08. Service bulletin. SPRING KIT - DISC BRAKE PAD
S1203000003 REV.A2026-07-02. Service bulletin. Trac-Rite Operation Diagnosis, Chatter, Shudder, Moving From A Stop And Turning
05-001-26 REV. A2026-06-03. Service bulletin. Application Of Grease In Pads/Clips Customer may experience one or more of the following: ● Brake pulsation/vibration. ● Squealing/squeaking/grinding noise when braking. ● Vehicle pulls to one side when braking. This bulletin involves lubricating the brake pad anchors.
05-001-262026-05-20. Service bulletin. Application Of Grease In Pads/Clips Customer may experience one or more of the following: ● Brake pulsation/vibration. ● Squealing/squeaking/grinding noise when braking. ● Vehicle pulls to one side when braking. This bulletin involves lubricating the brake pad anchors.
S26050000032026-04-01. Service bulletin. Front Brake Noise, Inboard Pad Wear, Brake Pull.
S25210000052025-12-23. Service bulletin. The customer states the ABS and Traction Control warning comes on. Vehicle sets wheel speed BSCM/ABS fault codes.
S25050000032025-12-17. Service bulletin. Diagnostic Trouble Code (DTC) C0050-00-Brake System Hydraulic Leak Set After Recent Repair.
S25230000912025-12-17. Service bulletin. Antilock Brake (ABS) Light On. Intermittent Or Implausible Wheel Speed Sensor Signal Diagnostic Trouble Codes (DTCs)
S1805000006 REV.B2025-11-13. Service bulletin. ESC Light Illuminated. DTC C1252-92 VACUUM PUMP CONTROL CIRCUIT And Or P258B ELECTRONIC VACUUM PUMP PERFORMANCE
S25050000112025-10-29. Service bulletin. Poor Brake Pedal Feel After Recent Repair. Pedal Travel And Or Excessive Pedal Travel.