Chevrolet Trailblazer
1999–2003 only
1999–2003 Chevrolet Trailblazer models have 872 classified complaints on record for these years specifically. The most common issue in this range is electrical — body_control_module, typically surfacing around 109,345 miles.
Computed directly from stored federal records for 1999–2003 model years only — not blended with the rest of this vehicle's production run. See the full Chevrolet Trailblazer report for every year combined.
Where this range fits
What breaks, and when — 1999–2003 only
Median onset: 109,345 miles. 1.6% of these involved a crash, fire, or injury.
More common in newer model years. · Typically $250–$5,240 to fix a electrical repair, nationally.
Median onset: 132,837 miles.
More common in older model years. · Typically $260–$2,150 to fix a fuel repair, nationally.
Median onset: 143,007 miles. 3.3% of these involved a crash, fire, or injury.
More common in newer model years. · Typically $250–$5,240 to fix a electrical repair, nationally.
Median onset: 117,431 miles. 60.5% of these involved a crash, fire, or injury.
More common in older model years. · Typically $330–$620 to fix a body_interior repair, nationally.
Median onset: 115,968 miles.
More common in older model years. · Typically $330–$620 to fix a body_interior repair, nationally.
Median onset: 131,485 miles.
More common in newer model years. · Typically $200–$6,500 to fix a transmission repair, nationally.
Median onset: 102,900 miles.
More common in newer model years. · Typically $230–$3,010 to fix a engine repair, nationally.
Median onset: 138,630 miles.
More common in newer model years. · Typically $200–$6,500 to fix a transmission repair, nationally.
From owner-filed complaints to NHTSA, not independently verified. Federal mileage reporting on recent complaints is sparse — see methodology. Cost ranges are national estimates from book labor hours and parts pricing, not this vehicle's actual repair history — they don't account for your location or shop type.
Sources: NHTSA Office of Defects Investigation — complaints and recalls, scoped to 1999–2003 model years. See the full Chevrolet Trailblazer report for every year and full specs/safety data.