Corvette

Summary: UNDER CERTAIN VEHICLE OPERATIONS AND OCCUPANT USAGE CONDITIONS, THE SAFETY BELTS CAN LOCKUP OR JAM IN THE SAFETY BELT RETRACTOR.

Consequence: IF LOCKUP OCCURS, IT IS IMPOSSIBLE TO PULL BELT OUT OFTHE RETRACTOR. THE OCCUPANT OF A SEAT WITH AN UNUSABLE SAFETY BELT ISSUBJECT TO INCREASED RISK OF INJURY OR DEATH IN THE EVENT OF A SUDDEN STOP ORACCIDENT.

Remedy: REPLACE THE SAFETY BELTS IF THE LOCKUP OCCURS.

Vehicles covered (all models): 231,833

Summary: SEVERE AND UNUSUAL BRAKING CONDITIONS MAY CAUSE DAMAGE TO THE BRAKE MASTER CYLINDER CENTER VALVE. CONSEQUENCE OF DEFECT: IF SUFFICIENT DAMAGE OCCURS, LOSS OF FRONT BRAKES MAY OCCUR WITH INCREASED PEDAL TRAVEL AND REDUCED BRAKING ABILITY. THE REDUCTION OF BRAKING ABILITY AT A TIME WHEN MINIMUM STOPPING DISTANCE IS REQUIRED COULD RESULT IN A VEHICLE CRASH WITHOUT PRIOR WARNING.

Remedy: NEW MASTER CYLINDER CENTER VALVE AND RELATED PARTS WILL BE INSTALLED.

Vehicles covered (all models): 18,223

Summary: THE PUSH-PULL HEADLIGHT SWITCH MAY HAVE ELECTRICAL CONTACTS WHICH ALLOW AN INTERMITTENT HEADLIGHT CIRCUIT CAUSING HEADLIGHT TO FLICKER OR SUDDENLY GO OUT. CONSEQUENCE OF DEFECT: SUDDEN LOSS OF THE HEADLIGHTS UNDER SEVERE WEATHER OR NIGHTTIME DRIVING CONDITIONS COULD REDUCE DRIVER VISIBILITY WHICH MIGHT RESULT IN A VEHICLE CRASH WITHOUT PRIOR WARNING. NOTE: ALSO, SEE NHTSA CAMPAIGN NUMBER 86V131000.

Remedy: REPLACE HEADLIGHT SWITCH AS NECESSARY.

Vehicles covered (all models): 93,317