Component
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM
Manufacturer
Chrysler (FCA US, LLC)
What Happened
Your vehicle's defroster and defogger system might not work properly due to a software issue with the hybrid control processor.
Risk if Unfixed
If the defroster and defogger system fails, it may reduce your visibility while driving, which could increase the risk of an accident.
Free Fix
A free software update will be performed by the dealership to fix the issue. You'll receive a notification letter, but you can also contact Chrysler customer service at 1-800-853-1403 to confirm the details.
Show original NHTSA language
Original — What Happened
Chrysler (FCA US, LLC) is recalling certain 2021-2024 Jeep Wrangler and 2022-2024 Jeep Grand Cherokee vehicles. A hybrid control processor (HCP) software error may cause the defrosting and defogging system to be inoperative. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 103, "Windshield Defrosting and Defogging Systems."
Original — Risk if Unfixed
An inoperative windshield defrosting and defogging system may decrease the driver's visibility, increasing the risk of a crash.
Original — Remedy
Dealers will update the HCP software, free of charge. Owner notification letters were mailed February 29, 2024. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is 04B.
View full recall details →
Repairs are free at any authorized dealer. Find a dealer →