hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
48,290 miles

About These NHTSA Complaints:

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problem #9

Sep 252009


  • 52,609 miles
The contact owns a 2000 Chevrolet Blazer. While driving 55 mph, the four wheel indicator warning light came on and then the four wheel gear engaged. The contact was unable to shift into normal gear which made the vehicle drag and vibrate. The contact was able to shut the engine off and have the vehicle towed. The dealer replaced the transfer case control module. The dealer also informed the contact that there were no related recalls or warranties. The failure mileage was 52,609.

- Mt Airy, MD, USA

problem #8

Nov 252006

Blazer 4WD 6-cyl

  • Automatic transmission
  • 47,000 miles
The contact owns a 2000 Chevrolet Blazer. While driving at an unknown speed, the four wheel drive icon illuminated on the instrument panel. The contact took the vehicle to the dealer and they discovered that the 4 wheel drive control module failed. There is no recall on the control module. The current mileage was 50,041 and failure mileage was 47,000.

- Cedar Falls, IA, USA

problem #7

Dec 142005

Blazer 4WD 6-cyl

  • Automatic transmission
  • 80,000 miles
The contact owns a 2000 Chevrolet Blazer. The contact stated that the vehicle would not shift into 4 wheel drive. A new switch was installed and temporarily corrected the failure before it recurred. The dealer would not repair the vehicle without charging a service fee. The purchase date was unknown. The current mileage was 102,000 and failure mileage was approximately 80,000.

- Otis Ochards, WA, USA

problem #6

Jan 142001

Blazer 4WD 6-cyl

  • Automatic transmission
  • miles
Failure of 4 wheel drive option. The switch was replaced under warranty on the first occasion. Every winter since the purchase of my Blazer the switch for the 4 wheel drive has had to be replaced.

- Philadelphia, PA, USA

problem #5

Dec 262004

Blazer 4WD 6-cyl

  • Automatic transmission
  • 40,000 miles
In a 2000 Chevrolet Blazer, 40000 miles. 4 wheel drive front differential actuator failed to engage and was locked in 4 low gearing. Upon inspection it was determined that the actuator had corroded to the point that it need to be replaced. The quote from the dealer was over $500 for replacement part. Dealer and manufacturer representatives made comments regarding the frequency of said problem when questioned.

- Universal City, TX, USA

problem #4

May 052004

Blazer 4WD 6-cyl

  • Automatic transmission
  • 58,000 miles
The 4 wheel drive service light would illuminate while driving. When this occurred it prevent the 4 wheel drive from being engage. The dealer was notified. The dealer informed the consumer that part was not covered under a recall.

- Milan, IN, USA

problem #3

Jul 132004


  • 72,000 miles
While driving 60 mph the 4-wheel drive engaged. Consumer pulled over and restarted the vehicle. Dealership was notified, but did not resolve the problem.

- Tamaroa, IL, USA

problem #2

May 122003

Blazer 4WD

  • Automatic transmission
  • 85,000 miles
Transmission falure, reverse second and third gear, transfer case failure, cruise control doesnt work, dashboard cluster failure.

- Tinton Falls, NJ, USA

problem #1

May 192003


  • Automatic transmission
  • miles
For several weeks, 4lo light on dash would flash as if trying to shift into 4 wheel drive, on 5/19/03, it was locked into 4lo, have not been able to transfer to 2 wheel drive, very loud grinding noise in front end when trying to take out of 4lo.

- Wappapello, MO, USA