The 2023 Cadillac Ct4 has 1 NHTSA recall campaign affecting an estimated 740,108 vehicles. Recall repairs are always free at any authorized dealer. Owners have filed 7 complaints with NHTSA, most often about the electrical system. Last updated July 5, 2026.
General Motors, LLC (GM) is recalling certain 2020-2023 Cadillac CT4 and CT5; 2021-2023 Buick Envision; and 2022-2023 Cadillac Escalade and Escalade ESV, Chevrolet Silverado 1500, Suburban, Tahoe, GMC Sierra 1500, Yukon, and Yukon XL vehicles. The daytime running lights (DRLs) may not deactivate when the headlights…
Consequence
DRLs that do not deactivate as intended may result in a glare, reducing visibility, and increasing the risk of a crash.
Remedy
The body control module software will be updated by a dealer, or through an over-the-air (OTA) update, free of charge. Owner notification letters were mailed January 23, 2023. Owners may contact GMC customer service at 1-888-988-7267, Chevrolet customer service at 1-800-222-1020, or Cadillac customer service at…
Complaints by component
ELECTRICAL SYSTEM
1
ENGINE
1
FUEL/PROPULSION SYSTEM
1
POWER TRAIN
1
SERVICE BRAKES
1
STEERING
1
VEHICLE SPEED CONTROL
1
Total complaints7
What owners report
Verbatim reports filed with NHTSA, lightly edited for readability and with personal
information removed.
“The problem first arose in june 2023 with a different car, 2022 ct4v vin [xxx] . I was driving and suddenly, all the dashboard lights went on and the brakes stopped working. There was no pressure on the pedal. I was able to roll to a stop without incident. I turned the car off and back on again…”
“The problem first arose in june 2023 with a different car, 2022 ct4v vin [xxx] . I was driving and suddenly, all the dashboard lights went on and the brakes stopped working. There was no pressure on the pedal. I was able to roll to a stop without incident. I turned the car off and back on again…”
“The problem first arose in june 2023 with a different car, 2022 ct4v vin [xxx] . I was driving and suddenly, all the dashboard lights went on and the brakes stopped working. There was no pressure on the pedal. I was able to roll to a stop without incident. I turned the car off and back on again…”
“Early morning starts, backing out of my garages which has a slight angle to is and then putting the car in drive and accelerating at a low speed when car reaches 10 miles per hour the engine races and the transmission hesitates. This only happens on the at the start of the day. Doesn't happen…”
“The vehicle shut off while driving on the feeder of the highway. Vehicle was no longer responsive and had to be towed to central cadillac of houston; where later it was determined that the vehicle needed a new engine. The vehicle is a 2023 with less than 5,000 miles on it. Currently general…”
“The vehicle shut off while driving on the feeder of the highway. Vehicle was no longer responsive and had to be towed to central cadillac of houston; where later it was determined that the vehicle needed a new engine. The vehicle is a 2023 with less than 5,000 miles on it. Currently general…”
“The vehicle shut off while driving on the feeder of the highway. Vehicle was no longer responsive and had to be towed to central cadillac of houston; where later it was determined that the vehicle needed a new engine. The vehicle is a 2023 with less than 5,000 miles on it. Currently general…”
Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL,
FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 2023 Cadillac Ct4 as of
July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page
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