AutoUtility currently tracks 18 official NHTSA owner defect complaints for the 2025 Chevrolet Blazer EV. Driver Assistance & Safety Tech issues are the most frequently reported category, appearing in 11 complaints (61.1% of submitted records). Among these NHTSA complaint records, 1 filing cites a crash, 3 report one or more injuries.

Key Problem Findings
  • Total NHTSA Complaints: 18 reports
  • #1 Reported Problem Area: Driver Assistance & Safety Tech (11 reports • 61.1% of submitted complaints)
  • Secondary Problem Areas: Brakes & Traction Control (7), Electrical System (5)
  • Crash-Citing Complaints: 1 filings
  • Fire-Citing Complaints: 0 filings
  • Complaints Reporting Injuries / Fatalities: 3 injury filings • 0 fatality filings
Reporting Methodology: Statistics describe unverified consumer submissions voluntarily filed with NHTSA. Complaint volume is not normalized for vehicle sales volume or miles driven. Multiple components can be cited within a single owner complaint submission.
Total Complaints
18
Submitted to NHTSA ODI
Crash-Citing Complaints
1
Filings citing a collision
Fire-Citing Complaints
0
Filings citing smoke or fire
Complaints Reporting Injuries
3
Filings citing one or more injuries
Complaints Reporting Fatalities
0
Consumer filings citing fatalities

Most Reported Problems for 2025 Chevrolet Blazer EV

Top automotive subsystem defect categories ranked by unique owner complaint volume in federal records

#1 Problem Area 61.1% of complaints

Driver Assistance & Safety Tech

11 owner complaints submitted to NHTSA ODI
⚠️ 1 crash report 🩹 3 injury report entries
#2 Problem Area 38.9% of complaints

Brakes & Traction Control

7 owner complaints submitted to NHTSA ODI
⚠️ NHTSA Recall Context

NHTSA records list 2 official safety recall campaigns for this model year involving the same broad component area:

*Component overlap means an official recall exists for the same broad vehicle system. It does not establish that an individual owner complaint was caused by, covered by, or resolved through that recall.
⚠️ 1 crash report 🩹 2 injury report entries
#3 Problem Area 27.8% of complaints

Electrical System

5 owner complaints submitted to NHTSA ODI
✓ 0 crashes or fires cited
#4 Problem Area 11.1% of complaints

Visibility, Wipers & Glass

2 owner complaints submitted to NHTSA ODI
✓ 0 crashes or fires cited
#5 Problem Area 11.1% of complaints

Body & Structure

2 owner complaints submitted to NHTSA ODI
⚠️ NHTSA Recall Context

NHTSA records list 1 official safety recall campaign for this model year involving the same broad component area:

*Component overlap means an official recall exists for the same broad vehicle system. It does not establish that an individual owner complaint was caused by, covered by, or resolved through that recall.
✓ 0 crashes or fires cited
Domain Share Note: Share percentage represents the proportion of unique complaint filings referencing each vehicle system. Because single complaints may cite multiple systems (such as engine and electrical simultaneously), domain percentages represent individual category incidence and may sum to over 100%.

Recent NHTSA Owner Reports for 2025 Chevrolet Blazer EV

Representative defect filings submitted by owners to the NHTSA Office of Defects Investigation

Driver Assistance & Safety Tech NHTSA ODI ID: #11750420
Filed: 07/14/2026

"Attempting to merge into another lane today. Collision warning emergency breaking triggered and break checked the vehicle behind me. Almost caused me to be rear ended by the vehicle behind me."

Incident Date: 07/14/2026 • Raw NHTSA Component: FORWARD COLLISION AVOIDANCE
Driver Assistance & Safety Tech NHTSA ODI ID: #11745468
Crash Cited 1 Injury Entry Filed: 06/21/2026

"I was driving down a road. Vehicle slammed on the brakes and then accelerated in it own causing me to hit a guardrail."

Incident Date: 06/18/2026 • Raw NHTSA Component: SERVICE BRAKES,FORWARD COLLISION AVOIDANCE
Electrical System NHTSA ODI ID: #11740537
Filed: 05/28/2026

"See attached document for complaint."

Incident Date: 03/19/2026 • Raw NHTSA Component: ELECTRICAL SYSTEM,COMMUNICATION
Driver Assistance & Safety Tech NHTSA ODI ID: #11737566
Filed: 05/13/2026

"This is now the second report from this vehicle with similar issues. This incident happened when in reverse with nothing behind me, the vehicle slammed on its brakes. No audible warning in the vehicle and nothing showing on the dashboard. The vehicle just applied emergency braking. This was a..."

Incident Date: 05/06/2026 • Raw NHTSA Component: SERVICE BRAKES,BACK OVER PREVENTION,FORWARD COLLISION AVOIDANCE
Driver Assistance & Safety Tech NHTSA ODI ID: #11733028
Filed: 04/22/2026

"The contact owns a 2025 Chevrolet Blazer. The contact stated that while driving at an undisclosed speed, the Forward Collision Avoidance system activated while there were no objects or persons in front of the vehicle. The failure reoccurred on several occasions. The Forward Collision Avoidance..."

Incident Date: 08/22/2024 • Raw NHTSA Component: FORWARD COLLISION AVOIDANCE
Consumer Narrative Notice: Excerpts are sanitized text descriptions submitted by vehicle owners to the federal ODI database. They reflect the reporting consumer's observations at the time of filing and have not been independently confirmed by vehicle manufacturers or government investigators.

Complaint History for Chevrolet Blazer EV

Reported defect complaint volume across sibling model years (2024–2026)

Model Year NHTSA Complaints Crash Reports Safety Recalls Detailed Report
2024 Chevrolet Blazer EV 76 2 5 View 2024 Problems →
2025 Chevrolet Blazer EV Current Page 18 1 3 Current
2026 Chevrolet Blazer EV 0 0 1 View 2026 Problems →
Comparative Disclaimer: Complaint totals are unadjusted historical counts and are not normalized for vehicles sold, active fleet size, or total road mileage. Newer model years naturally have had less calendar exposure time to accumulate owner filings.

Detailed NHTSA Component Breakdown for 2025 Chevrolet Blazer EV

Complete distribution of consumer defect reports across all 14 granular NHTSA system and subsystem classifications

Vehicle Component / System Total Complaints Crash Reports Fire Reports Reported Injury Entries Reported Fatality Entries
Forward Collision Avoidance NHTSA category: FORWARD COLLISION AVOIDANCE 4 0 0 0 0
SERVICE BRAKES,FORWARD COLLISION AVOIDANCE 2 1 0 2 0
Electrical System NHTSA category: ELECTRICAL SYSTEM 1 0 0 0 0
ELECTRICAL SYSTEM,COMMUNICATION 1 0 0 0 0
ELECTRICAL SYSTEM,FUEL/PROPULSION SYSTEM 1 0 0 0 0
ELECTRICAL SYSTEM,SERVICE BRAKES,FORWARD COLLISION AVOIDANCE 1 0 0 0 0
ELECTRICAL SYSTEM,STRUCTURE,SERVICE BRAKES 1 0 0 0 0
LANE DEPARTURE,FORWARD COLLISION AVOIDANCE 1 0 0 0 0
PARKING BRAKE,STRUCTURE 1 0 0 0 0
SERVICE BRAKES,BACK OVER PREVENTION 1 0 0 0 0
SERVICE BRAKES,BACK OVER PREVENTION,FORWARD COLLISION AVOIDANCE 1 0 0 0 0
UNKNOWN OR OTHER,VISIBILITY/WIPER 1 0 0 0 0
VEHICLE SPEED CONTROL,FORWARD COLLISION AVOIDANCE 1 0 0 1 0
Visibility & Wipers NHTSA category: VISIBILITY/WIPER 1 0 0 0 0
Data Attribution & Reporting Methodology: Complaints are unverified voluntary submissions to the NHTSA Office of Defects Investigation (ODI). Because multiple vehicle components can be cited within a single owner complaint submission, component-level rollups may sum to more than the unique complaint count (18). Injury and fatality entries in the detailed table reflect raw values entered by reporting consumers across individual submissions; they are not deduplicated casualty statistics and may include duplicate or unverified entries. Complaint volume is not normalized for sales volume or vehicle mileage and does not represent an audited component failure rate.

Official NHTSA Defect Investigations (1)

1 OPEN

Formal safety defect inquiries and engineering analyses opened by the NHTSA Office of Defects Investigation (ODI)

Official Federal Inquiries: NHTSA opens a defect investigation when safety screening or consumer defect trends indicate a potential unreasonable safety risk. An open investigation is a formal inquiry and does not by itself confirm a defect or result in a mandatory recall.
OPEN Engineering Analysis (EA) ODI Action #EA26006
Opened: 2026-08-21 • Currently Active

Electronic Brake Module Component Failure

Affected Component: SERVICE BRAKES

On April 11, 2024, the Office of Defects Investigation (ODI) opened Preliminary Evaluation PE24011 after receiving complaints concerning a loss of brake assist in 2023 MY Cadillac Lyriq vehicles. These complaints allege a hard brake pedal, followed by a “Brake System Failure” message at start up or while driving. GM shared records regarding several internal investigations for loss of brake assist due to alleged spindle fractures in the eBoost...

Active federal investigation. Official NHTSA File →
Official US Government Data Provenance

The complaint records on this page are retrieved directly from the NHTSA Office of Defects Investigation (ODI) public database.

Local Production Store Compiled: August 2026 • Deterministic Audited Dataset • Zero Dynamic External API Runtime Latency.