Chrysler (FCA US) is recalling certain Mopar Hydraulic Control Unit/Anti-lock Brake system modules (HCU) with part number 68085397AB. When installed in a vehicle, the HCU Module may falsely read pressure in the primary circuit and illuminate the brake lights, as well as allow the vehicle to start and shift out of park without first applying the brake pedal.
Chrysler (FCA US) – Hydraulic Control Unit Malfunction
| Report Received Date | 03/09/2023 |
| NHTSA ID | 23E019000 |
| Consequence Summary | Constant brake light illumination and unintentional vehicle movement can both increase the risk of a crash. |
| Corrective Action | Dealers will repurchase the HCU modules, or replace installed HCU modules, free of charge. Owner notification letters were mailed April 4, 2023. Owners may contact FCA US customer service at 1-800-853-1403. FCA US's number for this recall is 21A. |
| Recall Code | 21A |
| Potentially Affected | 330 |
| Fire Risk When Parked | No |
| Do Not Drive | No |
| Recall Link | Go to Recall (https://www.nhtsa.gov/recalls?nhtsaId=23E019000) |
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