Electronic stability control (esc); service brakes, hydraulic: power assist: electric: control module: software (Jeep)
Vehicle recall 26V-414. NHTSA received Chrysler (FCA US, LLC)’s report on Jun 30, 2026.
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The short answer
NHTSA received Chrysler (FCA US, LLC)’s report on Jun 30, 2026. Copied from NHTSA on Oct 24, 2026.
Every line below is in NHTSA’s own words, with its source beside it.
What’s wrong with it?
A loss of electronic stability control and/or electronic brake assist increases the risk of a crash.
Chrysler (FCA US, LLC) is recalling certain 2026 Jeep Grand Wagoneer and Jeep Grand Wagoneer L vehicles.
The brake system control module software may cause a loss of electronic stability control and a loss of electronic brake assist.
As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard numbers 126, “Electronic Stability Control Systems” and 135, “Light Vehicle Brake Systems.”
NHTSA, Recalls flat file. Released Oct 24, 2026. Updated daily.
- NHTSA’s part: Electronic stability control (esc).
- NHTSA’s part: Service brakes, hydraulic: power assist: electric: control module: software.
What should you do?
Dealers will update the brake system control module software, free of charge. Owner notification letters are expected to be mailed July 30, 2026. Owners may contact Chrysler customer service at 800-853-1403. Chrysler’s number for this recall is 50D. Vehicle Identification Numbers (VINs) involved in this recall will become searchable on NHTSA.gov beginning July 9, 2026.
NHTSA, Recalls flat file. Released Oct 24, 2026. Updated daily.
- Check a vehicle by its VIN at NHTSA: the recalls still open on it are listed there.
Which ones are recalled?
NHTSA counts 11,980 vehicles potentially involved, across everything this recall names.
Each model year opens its own page: every recall naming it, its owner complaints and its crash ratings.
NHTSA, Recalls flat file. Released Oct 24, 2026. Updated daily.
Who is recalling it?
- Made by Chrysler (FCA US, LLC).
NHTSA, Recalls flat file. Released Oct 24, 2026. Updated daily.
What the record doesn’t say
- NHTSA’s recall file doesn’t say whether anyone was hurt. Owners’ complaints are counted on each vehicle’s page.
- Whether one vehicle or seat has been fixed: only its maker, or NHTSA’s lookup with a VIN, can say.
- How many have been returned or fixed isn’t in the notice.
Hearth Record wrote these lines.
Sources
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National Highway Traffic Safety Administration, Recalls flat file (FLAT_RCL_POST_2010).
Released Oct 24, 2026 and checked Oct 24, 2026. Updated daily. Public domain (U.S. Government work).
Vehicle, car seat, tire and vehicle equipment recalls, owner complaints and crash ratings are from the National Highway Traffic Safety Administration (NHTSA). Copied on Oct 24, 2026.