March 7: GM 1.2-Liter Turbo Engine Problems Cause Class Action Lawsuit news | 2 days ago
March 1: GM Engine Failure Class Action Lawsuit Begins news | 8 days ago
February 28: GM Lifter Lawsuit Update: Motion to Sever Denied news | 9 days ago
February 21: GM Brake Booster Vacuum Pump Failures Cause Lawsuit news | 16 days ago
February 21: Recall: GM Rear Wheels Lockup While Driving recalls | 16 days ago
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.
4.0
definitely annoying- Typical Repair Cost:
- No data
- Average Mileage:
- 350 miles
- Total Complaints:
- 1 complaints
Most Common Solutions:
- not sure (1 reports)
engine problem
Helpful websites
- No one has added a helpful site for this 2002 Trailblazer problem yet. Be the first!






A D V E R T I S E M E N T S
I know this was a whole new engine design, and got good review when test in the BaHa races. but it still a noisy engine.
- arcane, Morrison, CO, US