Chevrolet · Canada · High
Chevrolet Optra, Aveo: Brakes
Affects Chevrolet Optra, Aveo · 2007–2009 — about 123 vehicles.
The hazard
Certain vehicles may contain brake fluid that does not inhibit corrosion, which could cause corrosion to form in the anti-lock brake (ABS) module. This could result in longer brake pedal travel and/or reduced brake performance, vehicle instability and a rear wheel lock condition, which may increase the risk of a crash causing property damage and/or personal injury. Correction: Dealers will inspect the ABS module and, if necessary, replace the module. Dealers are to also change the brake fluid and provide a supplement to the Owner Manual that instructs customers to use only GM recommended brake fluid.
What to do
Contact your dealer; the remedy details were not included in the filing.