One problem related to turn signal switch has been reported for the 2002 Chevrolet Blazer. The most recently reported issues are listed below.
Consumer's vehicle experienced the same problem as stated in NHTSA recall 01v364000. Sport utility vehicles. The multi function switch could develop an open circuit condition that results in the stop lamps and the rear hazard lamps becoming inoperative. The center high mounted stop lamp and turn signal functions are not affected. Dealership indicated consumer's vehicle not included in the recall due to VIN.