Chevrolet Blazer
2020 only
94,598 sold in the US for 2020.
per 10,000 sold
2020 Chevrolet Blazer have 325 classified complaints on record for that year specifically, plus 3 recalls. The most common issue in this year is Cooling system: radiator, water pump, thermostat, fan, typically surfacing around 54,000 miles.
Computed directly from stored federal records for 2020 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 year fits
What breaks, and when — 2020 only
Median onset: 54,000 miles.
Tends to show up later than this model's other issues. · Typical repair: $260–$1,910 nationally.
Median onset: 39,000 miles. 1.6% of these reported an injury, a death, or a crash with fire.
Tends to show up later than this model's other issues.
Median onset: 65,000 miles.
Tends to show up later than this model's other issues. · More common in newer model years.
Median onset: 50,000 miles. 11.1% of these reported an injury, a death, or a crash with fire.
Tends to show up later than this model's other issues.
Median onset: 300 miles.
Tends to show up earlier than this model's other issues. · More common in newer model years.
Median onset: 6,000 miles.
Tends to show up earlier than this model's other issues. · Typical repair: $750–$2,230 nationally.
Median onset: 10,500 miles.
Tends to show up earlier than this model's other issues.
Median onset: 8,665 miles.
Tends to show up earlier than this model's other issues. · More common in newer model years.
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.
Sources: NHTSA Office of Defects Investigation — complaints and recalls, scoped to 2020 model year. See the full Chevrolet Blazer report for every year and full specs/safety data.