2024 Cadillac Lyriq Reliability Report

Owners report recurring issues with the 2024 Cadillac Lyriq's forward collision avoidance systems, particularly involving the automatic emergency braking and adaptive cruise control. Complaints frequently mention unexpected activation of the emergency braking system, often occurring in rainy conditions or without any apparent obstacles, leading to abrupt stops and potential rear-end collision risks. Several owners describe the adaptive cruise control failing to appropriately manage speed when approaching other vehicles, causing rapid acceleration or insufficient braking. These issues are noted at various mileages, with some reports around 2,000 to 3,400 miles. Safety implications are significant, as drivers recount near-collisions and the need for manual intervention to avoid accidents.

Owners of the 2024 Cadillac Lyriq frequently report issues with the automatic braking system, particularly during reversing maneuvers. Complaints commonly describe the system engaging unexpectedly and repeatedly, often in rainy conditions, with no apparent objects behind the vehicle. Some incidents occur at low speeds, such as backing out of driveways or parking spaces, and occasionally at higher speeds on highways, with one report involving an injury due to sudden braking. Mileage at the time of failure varies, with reports from as low as 100 miles to over 8,600 miles. These issues have resulted in at least one crash and are often described as distressing or dangerous, with some owners mentioning difficulty in safely operating the vehicle.

Owners report several issues with the 2024 Cadillac Lyriq, including electronic stability control and navigation malfunctions, with the GPS failing to update location post-February 2026 software update. Complaints frequently mention the 1-pedal drive system disengaging unexpectedly and a significant incident where unintended acceleration led to a crash in a garage. Additionally, a fire incident is reported where the vehicle began smoking and caught fire shortly after the accelerator failed. Other issues involve a dead vehicle with battery-related alerts at low mileage and a windshield defect causing water ingress, which led to dashboard malfunctions and unintentional brake activation. Safety implications are notable due to the crash, fire, and unexpected vehicle behaviors, making them critical considerations for potential buyers.

Owners report several power train-related issues with the 2024 Cadillac Lyriq, including abrupt loss of power and unexpected changes in drive mode. Complaints frequently mention instances where the vehicle loses acceleration or propulsion, requiring a restart to regain functionality. Some owners describe sudden braking or gear shifts without input, leading to a crash in one case. These issues often occur unpredictably, posing potential safety risks, especially at highway speeds. Buyers should be aware of these reported problems, which can result in loss of vehicle control and require immediate attention.

Owners report issues with the vehicle speed control system in the 2024 Cadillac Lyriq, with multiple complaints highlighting problems with automatic emergency braking and unintended acceleration. Symptoms include the failure of the automatic emergency braking system to activate, leading to a crash, and unintended acceleration during low-speed maneuvers, which also resulted in a crash and one injury. Additionally, some owners experience a sudden unavailability of the one-pedal driving feature, causing a brief surge in acceleration. These issues are documented in vehicles with varying timelines, including one instance occurring ten months after a recall remedy was applied. Safety implications are significant, with two reported crashes and physical damage to vehicles.

Owners of the 2024 Cadillac Lyriq report issues related to unexpected vehicle behavior and steering control problems. One complaint describes an incident where the vehicle unexpectedly accelerated during a low-speed turn, leading to a crash with a parked car and a retaining wall. Another owner reports a software failure at highway speeds, resulting in loss of steering, speed control, and braking, accompanied by multiple error messages. A third complaint mentions intermittent steering wheel control issues and wobbling. These issues pose significant safety risks, including potential for crashes and loss of vehicle control. No specific mileage or timeline patterns are evident from the reports.

Owners report issues with the front doors of the 2024 Cadillac Lyriq, specifically noting a "bounce back" effect that causes the doors to close or slam unexpectedly, posing a risk of injury to legs or shins. Additionally, one complaint describes water ingress into the vehicle, though exact entry points are unspecified. These issues appear at low mileage, with one report noting occurrences at approximately 99 miles. The door issue could present safety implications, particularly for passengers or children who may be caught off guard by the unexpected door movement.