Model years covered: 2019-2026
About Chevrolet Blazer Lemon Law Claims
Chevrolet Blazer Lemon Law Statistics
- Estimated Annual Claims: 1,100+
- Success Rate: 69%
- Average Settlement: $30,000-$45,000
- Most Common Outcome: Vehicle buyback or cash settlement
Known Chevrolet Blazer Defects
- 9-Speed Automatic Transmission Shudder (high severity, 2019-2024): The GM 9T50/9T65 exhibits harsh shifting, shuddering during light acceleration, and delayed engagement. NHTSA Complaints: 580. Symptoms: Shudder at 25-45 mph, Harsh downshifts, Delayed engagement, Transmission warning.
- Electrical System & Start/Stop Failures (high severity, 2019-2024): Auto start/stop malfunctions, failing to restart at intersections. Random warning lights and dead batteries. NHTSA Complaints: 420. Symptoms: Engine won't restart at stop, Multiple warning lights, Dead battery, Infotainment black screen.
- Premature Brake Wear & Pulsation (medium severity, 2019-2023): Brake rotors warp prematurely before 20,000 miles causing vibration during braking. NHTSA Complaints: 340. Symptoms: Brake pedal pulsation, Steering wheel shake, Grinding noise, Reduced braking.
Chevrolet Blazer Recall History
Total recalls: 14
14 recalls since 2019 including seat belt pretensioner issues, fuel pump failures, and electronic stability control software defects.
View all Chevrolet recalls and NHTSA safety alerts
Technical Service Bulletins (TSBs) for Chevrolet Blazer
Over 75 TSBs addressing 9-speed transmission shudder (PIP5816), auto start/stop calibration (PIP5723), and brake rotor specs (PIP5689).
Class Actions & Litigation: Chevrolet Blazer
The GM 9-speed transmission was subject to Marenco v. General Motors class action. Individual Blazer lemon law claims have increased since 2021.
State Lemon Law Notes for Chevrolet Blazer
- California: CA Song-Beverly covers Blazer within 18 months/18,000 miles. Transmission shudder and start/stop failures most common.
- New Jersey: NJ covers within 2 years/24,000 miles. Multiple successful 9-speed claims.
- Michigan: MI lemon law applies despite GM being headquartered there.
Frequently Asked Questions: Chevrolet Blazer Lemon Law
Is the Chevy Blazer 9-speed transmission a lemon law issue?
Yes, if shudder persists after 2-4 repair attempts within warranty, it qualifies under most state lemon laws.
Does the Blazer's auto start/stop failure qualify as a safety defect?
Yes, failure to restart in traffic is a safety hazard requiring fewer repair attempts to qualify.
How long does a Chevy Blazer lemon law case take?
Most resolve in 30-90 days through negotiation. Arbitration may take 4-8 months.
Can I get a replacement Blazer instead of a buyback?
Yes, most state laws give you the choice. Many consumers prefer buyback to avoid another potentially defective vehicle.
References & Sources
- — NHTSA
- Marenco v. General Motors — ClassAction.org
Related Chevrolet Lemon Law Articles
Quick Links