NHTSA — Service Brakes, Hydraulic: Foundation Components: Differential Proportional Valve Problems

CarComplaints.com Seal Of This Might Hurt

CarComplaints.com Notes: The Trailblazer emerged from an "upscale trim line" of the Blazer, but there's nothing upscale about its transmission problems or its wonky, unpredictable headlights.


really awful
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
0 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2002 Chevrolet Trailblazer brakes problems

brakes problem

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2002 Chevrolet Trailblazer Owner Comments

problem #1

Dec 012002


  • miles


First let me tell you that we are die hard Chevy customers. We still own my '82 Chevy Silverado pick up and it's running fine. Last may we traded in our little '97 cavalier that we had taken on numerous trips and pretty much trouble free the five years we owned her. Then we bought the '02 trail Blazer. Haven't gone on too many trips with him yet, but except for one performance flaw that we have discovered that is causing us concern we like the car so far. The concern comes when we have to brake suddenly to avoid a hazard in the road. The car tends to become squirrelie and feels as though it is going to flip over. Rather frightening when you need to react quickly and suddenly are faced with this unsettling situation. Is there others who are experiancing the same problem with their trail Blazer?

- Redding, CA, USA

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