2019 Chevrolet Blazer
2019 model shown · Photo: Syntaxlord, CC BY-SA 4.0

Midsize SUVs · 3rd gen generation

2020 Chevrolet Blazer: reliability, problems and cost to own

Think twice Below average

It scores 20 out of 100 for reliability compared with other midsize SUVs. Over the next 5 years we expect it to cost about $18,195 to own, including $5,279 in repairs.

Early estimate: this rating uses our own sales estimate for the Chevrolet Blazer.

Reliability

20/100

Below average

Repairs, 5 years

$5,279

at 12,000 mi a year

Fuel, 5 years

$8,500

24 mpg, $3.40/gal

Price today

$19,619

$17,265 – $21,973, estimate

Recalls

3

on record

Owner complaints

224

filed with NHTSA

These are estimates, not guarantees. They come from public NHTSA complaint and recall data and EPA fuel economy, assuming 5 years of ownership and 12,000 miles a year. Change the assumptions or see how it works.

Where repair money is likely to go

Engine & cooling$2,460
Transmission & drivetrain$1,781
Electrical system$399
Steering$205
Driver-assist & stability$148
Brakes$90

Expected over 5 years, by area of the car.

Recalls

Check whether a specific car still has open recalls with its VIN at nhtsa.gov/recalls.

Before you buy

These links go to independent sites. We don't earn anything from them.

Other years of the Chevrolet Blazer

Of the years we rate, the 2022 scores best (60/100) and the 2020 worst (20/100).

YearReliability
2026Not rated yet
2025Not rated yet
202444/100
202350/100
202260/100
202137/100
202020/100
201937/100

Questions people ask

Is the 2020 Chevrolet Blazer a year to avoid?

Yes. It scores 20 out of 100, among the least reliable midsize SUVs of 2015–2024. The 2022 Blazer scored much better.

Is the 2020 Chevrolet Blazer reliable?

It scores 20 out of 100 against other midsize SUVs from 2015 to 2024, which is below average. Based on 224 owner complaints filed with NHTSA, we expect about $5,279 in repairs over the next 5 years at 12,000 miles a year.

How much does a 2020 Chevrolet Blazer cost to own?

About $18,195 over 5 years: $4,416 in lost value, $5,279 in repairs and $8,500 in fuel at $3.40 a gallon. A typical one sells for about $19,619 today.

What are the best years of the Chevrolet Blazer?

Of the years we rate, the 2022 scores best (60/100) and the 2020 worst (20/100).

How many recalls does the 2020 Chevrolet Blazer have?

3 recalls on record with NHTSA.