Chevrolet · Canada · High
Chevrolet Aveo: Engine
Affects Chevrolet Aveo · 2004–2005 — about 37K vehicles.
The hazard
On certain vehicles, the engine throttle may stick in the open position due to throttle body icing in temperatures near or below -20 degrees Celsius. If the throttle sticks open while the vehicle is moving, a crash could result without prior warning. Correction: Dealers will repair the PCV system update kit previously installed in recall 2005235 (GM 05521).
What to do
Contact your dealer; the remedy details were not included in the filing.
Critical — crash/injury risk now
High — injury risk; see remedy
Moderate — fix at next service
Low — minor / informational