YearToAvoid

2024 Chevrolet Blazer Problems, Recalls & Reliability

Verdict

Caution

Complaint Index

70/100

#4 most-complained of 11 Blazer years

Based on NHTSA complaints per model-year, not a reliability rating. Methodology

The 2024 Chevrolet Blazer has 47 owner complaints and 1 safety recall on file with NHTSA. Its Complaint Index is 70 out of 100 — #4 highest of 11 Blazer model years (verdict: Caution). The most reported problem area is brakes (12 complaints, 26% of the total). Complaints report 5 crashes and 6 injuries.

Complaints
47
Recalls
1
Crashes / fires
5 / 0
Injuries / deaths
6 / 0
NHTSA overall rating
5 / 5 ★
EPA combined MPG
23
20.5 city / 26.5 hwy

Top 2024 Chevy Blazer problems

NHTSA owner complaints by component group. Groups with 15+ complaints have their own page.

  1. Brakes12 (26%)
  2. Engine10 (21%)
  3. Collision Avoidance & Cameras10 (21%)
  4. Other8 (17%)
  5. Transmission & Powertrain8 (17%)
  6. Electrical System7 (15%)
  7. Airbags4 (9%)
  8. Fuel System4 (9%)
  9. Lane Departure3 (6%)
  10. Structure & Body3 (6%)
2024 Chevrolet Blazer complaints: complaints filed per month10Jan 2024Oct 2024Mar 2025Sep 2025Dec 2025Mar 2026Jun 2026Sep 2026
72 complaints filed with NHTSA from Jan 2024 to Sep 2026; peak Jan 2026 (10).

2024 Chevrolet Blazer recalls

1 NHTSA recall campaign list this model year.

  1. NHTSA 23V869000Dec 21, 2023Structure & Body265 vehicles

    Structure:body:door

    General Motors, LLC (GM) is recalling certain 2024 Chevrolet Blazer, Blazer EV, Equinox, and GMC Terrain vehicles. The door strikers may fracture, resulting in the door opening unexpectedly.

    Risk: A door opening while the vehicle is being driven can increasing the risk of injury or a crash.

    Remedy: Dealers will replace all four door strikers and attaching bolts, free of charge. Owner notification letters were mailed January 24, 2024. Owners may contact Chevrolet customer service at 1-800-222-1020 and GMC customer service at 1-800-462-8782. GM's number for this recall is N232429911.

2024 Chevrolet Blazer fuel economy and fuel cost

City
20.5 MPG
Highway
26.5 MPG
Combined
23 MPG
Annual fuel cost (EPA)
$2,825
15,000 mi/yr
Fuel
Regular
Current regular gas
$4.32/gal
national avg.

EPA figures; median across configurations of this model year. Estimate your own cost with the fuel cost calculator.

2024 compared with other Blazer years

Complaint Index by model year (0 = fewest issues, 100 = most)025507510020052006200720082019202020212022202320242025
Complaint Index: 0 = fewest issues, 100 = most, relative to other years of this model. Avoid Caution Good Best
YearVerdictIndexComplaintsRecallsMPG
2022Good4050123
2023Caution5043223
2024Caution7047123
2025Caution6032123

All Chevrolet Blazer years: best and worst →

Frequently asked questions

Is the 2024 Chevrolet Blazer a reliable year?
Judged by NHTSA owner complaints and recalls, the 2024 Chevrolet Blazer ranks #4 of 11 among Blazer model years (Complaint Index 70/100, verdict: Caution). It has 47 complaints and 1 recalls on file. This reflects reported safety-related problems, not an overall reliability rating.
What are the most common problems with the 2024 Chevrolet Blazer?
The most reported problem areas are brakes (12 complaints), engine (10 complaints), and collision avoidance & cameras (10 complaints). The median mileage at the time of failure in complaints that report it is 29,000 miles.
Does the 2024 Chevrolet Blazer have any recalls?
Yes — NHTSA lists 1 recall campaign for the 2024 Chevrolet Blazer, most recently reported 2023, covering structure & body.
What is the fuel economy of the 2024 Chevrolet Blazer?
EPA rates the 2024 Chevrolet Blazer at 23 MPG combined (20.5 city / 26.5 highway), with an estimated annual fuel cost of $2,825. Where several configurations exist, the median is shown.

Sources: NHTSA Office of Defects Investigation complaint and recall databases; U.S. EPA fuel economy data; NHTSA 5-Star Safety Ratings. Complaints are unverified owner reports.

Data updated Sep 24, 2026. Read the methodology and data sources. The Complaint Index is based on NHTSA owner complaints and recalls; it is not a reliability rating.