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2004 Chevrolet Trailblazer EXT
Fuel System Problems
2004 Chevrolet Trailblazer EXT Fuel System Problems
Click on a problem below to read more.
- Crack In Gas Tank, Service Engine Light On
- Terrible Gas Smell In The Cabin
- Will Not Accelerate
- NHTSA: Fuel System, Gasoline
- NHTSA: Fuel/Propulsion System
- NHTSA: Fuel System, Other
- NHTSA: Fuel System, Other: Storage: Fuel Gauge System
- NHTSA: Fuel System, Gasoline: Delivery: Fuel Pump
- NHTSA: Fuel System, Gasoline: Fuel Injection System
- NHTSA: Fuel System, Gasoline: Storage: Auxillary Tank
- NHTSA: Fuel System, Gasoline: Storage: Tank Assembly
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Compare Chevrolet Trailblazer EXT Model Years
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Check out our Chevrolet Trailblazer EXT overview to see the most problematic years, worst problems and most recently reported complaints with the Trailblazer EXT.




