Chevrolet Avalanche parking brake problems by year
39 NHTSA owner complaints name the parking brake across 2 Avalanche model years. The most reported year is 2002 with 37 reports.
| Year | Parking Brake reports | Share | Median mileage | |
|---|---|---|---|---|
| 2003 Avalanche | 2 | 1% | — | |
| 2002 Avalanche | 37 | 8% | 32,087 mi |
Share is the fraction of that year’s complaints naming the parking brake. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.