2004 Chevrolet Trailblazer
Worst 2004 Trailblazer engine Problems
Click on a problem below to read more.
- engine light stays on11
- engine is knocking2
- engine lights flashes2
- sudden unintended acceleration2
- valve is shot2
- a vibration when in drive at a stop1
- engine stalls/dies while driving1
- idilng up and down1
- idles fast, but no power1
- NHTSA: Vehicle Speed Control29
- NHTSA: Engine And Engine Cooling23
- NHTSA: Engine8
- NHTSA: Engine And Engine Cooling: Engine6
- NHTSA: Vehicle Speed Control: Cruise Control2
- NHTSA: Engine And Engine Cooling: Engine: Gasoline1
- NHTSA: Vehicle Speed Control: Accelerator Pedal1
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