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CarComplaints.com Notes: Carrying the not-so-proud traditions of its 2002 predecessor, the 2003 has a handful of instrument panel malfunctions that can leave you guessing your speed, engine temperature or how much gas is left in the tank.
8.0
pretty bad- Typical Repair Cost:
- $180
- Average Mileage:
- 200,000 miles
- Total Complaints:
- 1 complaints
Most Common Solutions:
- replaced throttle body (1 reports)
engine problem
Helpful websites
- No one has added a helpful site for this 2003 Trailblazer problem yet. Be the first!
A D V E R T I S E M E N T S
This car has been ridden like a rented mule. 3 months after throttle body fix, it did it again and towed to mechanic. Had a bad ground wire in/on transmission
- Bob F., kansas city, US