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Chevrolet Blazer

2019–2019 only

275 classified complaints 2 recalls

58,116 sold in the US for 2019–2019.

32 complaints on file
per 10,000 sold

2019–2019 Chevrolet Blazer models have 275 classified complaints on record for these years specifically, plus 2 recalls. The most common issue in this range is Transmission control module and sensors, typically surfacing around 36,500 miles.

Computed directly from stored federal records for 2019–2019 model years only — not blended with the rest of this vehicle's production run. See the full Chevrolet Blazer report for every year combined.

Where this range fits

1995–1999

2000–2004

2005–2008

2019–2019

2020–2024

2025–2026

Complaints filed per 5-year model-year window — highlighted bars link to their own dedicated page.

What breaks, and when — 2019–2019 only

Transmission control module and sensors · Transmission 70 complaints · 12/10k sold

Median onset: 36,500 miles. 1.4% of these reported an injury, a death, or a crash with fire.

Tends to show up later than this model's other issues.

Body control and other modules · Electrical 68 complaints · 12/10k sold

Median onset: 767 miles.

Tends to show up earlier than this model's other issues. · More common in newer model years.

Cooling system: radiator, water pump, thermostat, fan · Engine 61 complaints · 10/10k sold

Median onset: 22,000 miles.

Typical repair: $260–$1,910 nationally.

Harsh, delayed or erratic shifting · Transmission 17 complaints · 2.9/10k sold

Median onset: 22,000 miles.

Which other vehicles have automatic transmission problems? →
Wiring harness, grounds and connectors · Electrical 10 complaints · 1.7/10k sold

Onset mileage not consistently reported.

More common in newer model years.

Electric power steering motor and module · Steering 6 complaints · 1.0/10k sold

Onset mileage not consistently reported.

Typical repair: $750–$2,230 nationally.

Driver-assist cameras, radar and calibration · Electrical 6 complaints · 1.0/10k sold

Median onset: 10,332 miles.

Tends to show up earlier than this model's other issues. · More common in newer model years.

Which other vehicles have driver-assist problems? →
Airbags, seatbelts and restraints · Body and interior 5 complaints · 0.9/10k sold

Median onset: 17,500 miles. 20.0% of these reported an injury, a death, or a crash with fire.

From owner-filed complaints to NHTSA, not independently verified. Federal mileage reporting on recent complaints is sparse — see how it works. 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.

Cost estimator: what will this one cost you?

Enter the car's year and mileage. See which known problems are due in your next 3 years, what each costs at your state's labor rates, which ones to ask the seller about, and routine maintenance to budget for.

How does 2019–2019 compare with other Blazer years? Every model year ranked by complaints per 10,000 sold. See years →

Sources: NHTSA Office of Defects Investigation — complaints and recalls, scoped to 2019–2019 model years. See the full Chevrolet Blazer report for every year and full specs/safety data.