2003 Chevrolet Impala Recalls
Engine oil could leak onto the exhaust manifold, causing odor and a possible fire hazard.
The weight on the key ring, combined with a jarring event may cause the ignition switch to move out of the run position, turning off the engine.
On 130 vehicles, a problem with the driver's air bag may cause it to not deploy properly if needed in a crash. Also, the inflator could rupture.