Electrical System. Review the 11 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Power Train. Review the 11 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Engine. Review the 7 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

6 crash reports0 fire reports2 injury reports

Fuel System, Gasoline complaints

1 reports

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60,000 miles · Mar 30, 2026

Fuel System, Gasoline

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The contact owns a 2018 Chevrolet Impala. The contact stated that while the A/C was activated during the summer of 2025, the A/C failed to function as intended. The contact stated that hot air was blowing through the vents. No warning lights were illuminated. The vehicle was taken to an independent mechanic, who diagnosed the vehicle with an EVAP leak. The leak was found on a corner near the evaporative canister. The vehicle was not repaired. The vehicle was then taken to the dealer, where the EVAP leak was confirmed. The vehicle was not repaired due to the cost. The vehicle was taken to a specialty shop for the repair. The manufacturer was made aware of the failure and offered to pay a nominal part of the repair. The contact declined the assistance. The failure mileage was approximately 60,000.

NHTSA ODI #11727989

Official recalls

18V576000 · Service Brakes, Hydraulic:foundation Components:disc:caliper

Aug 30, 2018

General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Equinox, Impala, Cruze, Volt and Bolt EV vehicles, GMC Terrain vehicles, Buick Lacrosse and Regal vehicles, Cadillac XTS and XTS Professional vehicles and 2018 Chevrolet Malibu vehicles. The rear brake caliper pistons may have an insufficient coating causing gas pockets to form, potentially reducing rear brake performance.

Consequence & remedy

Consequence: A reduction of braking performance can increase the risk of a crash.

Remedy: GM will notify owners, and dealers will bleed the vehicle's brake system, free of charge. The recall began October 11, 2018. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 18279.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

No exact-year investigations in this snapshot.