NHTSA·Cars and vehicles·June 30, 2026

Jeep recalls 2026 Grand Wagoneer and Grand Wagoneer L over software that can disable stability control

Brake control module software may cause a loss of electronic stability control and electronic brake assist, which raises the risk of a crash.

What to do

Dealers will update the brake system control module software for free, and owner letters are expected to be mailed July 30, 2026. Owners can call Chrysler customer service at 800-853-1403 and cite recall number 50D.

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Recall details

Product
Jeep Grand Wagoneer, Grand Wagoneer L 2026
Hazard
A loss of electronic stability control and/or electronic brake assist increases the risk of a crash.
Units
11,980 vehicles
Owner notification
July 16, 2026
Reported to NHTSA
June 30, 2026
Identifiers
  • NHTSA campaign number: 26V414000
  • Manufacturer campaign number: 50D
  • Model years: 2026

The headline, summary and steps above are written in plain English from the official notice below. Identifiers are copied exactly as the agency published them. Always check the official notice before you act.

Official notice

The notice's own wording from NHTSA.

Component
ELECTRONIC STABILITY CONTROL (ESC)
Defect
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."
Consequence
A loss of electronic stability control and/or electronic brake assist increases the risk of a crash.
Corrective action
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.

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