2026 Cadillac Lyriq Problems & Recalls: 1 Recall, 7 Complaints

2026 Cadillac Lyriq problems & recalls

NHTSA has issued 1 recall covering the 2026 Cadillac Lyriq and owners have filed 7 complaints. The most-reported area is forward collision avoidance (3 complaints). 1 complaint describes a crash.

Other model years:2025 2024 2023

Recalls

Complaints

Crash reports

Fire reports

Injuries

Recalls (1)

Feb 26, 2026#26V114000

Equipment › Other › Owners/service/other manual

General Motors has decided that certain 2027 Chevrolet Bolt EV, 2025-2026 Cadillac OPTIQ, Chevrolet Colorado, Equinox EV, GMC Canyon, 2026 Buick Enclave, Envision, Cadillac CT5, Escalade, Escalade ESV, Escalade IQ, Escalade IQL, LYRIQ, VISTIQ, Chevrolet Blazer EV, Corvette Convertible, Corvette Coupe, Corvette Convertible E-Ray, Equinox, Silverado 1500, 2500, 3500, Silverado EV, Suburban 1500, Tahoe, Traverse, GMC Acadia, Hummer EV Pickup, Hummer EV SUV, Sierra 1500, 2500, 3500, Sierra EV, Terrain, Yukon, and Yukon XL vehicles. The radio may not have been set to the correct status to download the electronic owner's manual during production. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, “Occupant Protection.”

Risk: Without an owner's manual to consult, owners may not know how to safely use and operate the vehicle, increasing the risk of injury in a crash.

Fix: Dealers will reset the vehicle radio, which will facilitate automatic download of the electronic owner’s manual, free of charge. Owner notification letters were mailed April 16, 2026. Owners may contact GM customer service at 1-866-467-9700, Chevrolet customer service at 1-800-222-1020 or Cadillac customer service at 1-800-333-4223. The manufacturer's number for this recall is N252540430. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on February 26, 2026.

Owner complaints (7)

What owners reported to NHTSA, by component. One complaint can name several components.

Forward collision avoidance3
Electrical system2
Exterior lighting2
Service brakes2
Structure1

Complaints over time

Complaints filed per month. Peak: 1 in Nov 2025. Hover a bar for its count.

Complaints filed per month
Month	Complaints
Nov 2025	1
Dec 2025	1
Jan 2026	1
Feb 2026	0
Mar 2026	1
Apr 2026	0
May 2026	1
Jun 2026	0
Jul 2026	1
Aug 2026	1

Recent owner reports

Aug 28, 2026Electrical system, Forward collision avoidance⚠ Crash
7/16/2026 I was at Powerhouse gym hall road clinton township Michigan. I was backing out of parking space had seat belt on placed into reverse checked backup screen clear, rear view mirror and mirrors on doors. Backed out half way and rab automatic braking slammed (( twice in a row)) felt like hitting brick wall no one or obstacle near car or behind me. The car starts to go forward with in a foot front automatic braking detects car next to me slams on braking system pushes car back, Car then begins to rock between two sensor back and forth, Until front system fails to stop I sense its about to…

Jul 23, 2026Exterior lighting, Service brakes
MALFUNCTION: In normal driving mode the stop lamp / brake lights do not shut off after releasing the braking controls. The stop lamps will shut off only after the accelerator pedal is used, or when the vehicle coasts below 10mph. SAFETY: 1) When descending mountain roads the stop lamps remain illuminated for extended periods of time. In some cases the stop lamps remain illuminated for hundreds or thousands of feet after the brake controls have been released. In these situations the vehicle is now coasting downhill and NOT decelerating. In these situations there is no indication / communicatio…

May 27, 2026Structure
My Cadillac Lyriq 1GYXPZRL1TZ601181 Has dents on the passenger roof rail. There are three dents one above the front door and 2 on the rear door. I discovered the dents on May 17, 2026 and I showed my local dealer on May 18, 2026. I have not been in a hail storm. My dealer said I need to file an insurance claim. Upon further research I have discovered that other owners have reported the same mysterious roof rail dents.

Mar 9, 2026Electrical system
2026 Cadillac LYRIQ experienced multiple complete electrical failures. INCIDENT 1: Vehicle broke down on the road. Waited 3 hours for roadside assistance. Roadside team did not know where to take the vehicle. Owner was taken home and told to call again for a tow. INCIDENT 2: Vehicle towed to Massey Cadillac South Orlando. Owner was told repair would be free. After 6 days with no communication, owner was charged $1,290 for the repair. INCIDENT 3 (CURRENT): After picking up the repaired vehicle, it suffered a complete electrical failure in a Walmart parking lot. Vehicle would not start, doors wo…

Jan 30, 2026Exterior lighting
Driver Side Headlight erratic flicker while parked. Low beam unexpectedly turns on and turns off. Causes eyeball light sensitivity upon approach and could cause epileptic seizures for some. Problem has been replicated by dealer with video evidence provided by me. First attempt to fix was to provide software updates. That did not remedy. The second attempt was a full and complete inspection of all wires and modules which were in tact followed by a full replacement of the headlight assembly. This also did not remedy. The third attempt did not perform any action and to mark the concern as "operat…

Dec 29, 2025Forward collision avoidance
Adaptive Cruise Control (ACC) caused dangerous unintended acceleration. This model of vehicle has an ACC that maintains following distance from a leading vehicle. It will decelerate to a full stop and will resume after a full stop while maintaining a proper following distance when prompted by a brief push on the accelerator. At the beginning of this incident, my ACC was set to about 40 MPH and I was following the car in front of me. At a traffic light, I came to a full stop behind the leading car for 10-15 seconds. At this point, I realized that the left lane turn signal changed to green whi…

Nov 12, 2025Service brakes, Forward collision avoidance
**2026 - Cadillac Lyriq One-Pedal Driving and Brake Defect** On November 4, 2026, at approximately 9:30 AM, I was driving my 2026 Cadillac Lyriq using the one-pedal driving feature while going below 20 miles per hour. Suddenly, the vehicle accelerated unexpectedly. I lifted my foot off the accelerator, but the car did not slow down despite the one-pedal driving being enabled. Within a few seconds, various warning lights appeared on the dashboard, including messages such as "One-Pedal Driving Unavailable," "Brake Assist Off," "Auto-Hold Unavailable," and "Steering Assist is Reduced - Drive w…

Source: U.S. National Highway Traffic Safety Administration (NHTSA) recall and complaint records, updated Oct 1, 2026. Complaints are owner reports and are not verified by NHTSA. Check your VIN at nhtsa.gov/recalls.