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.

2.6

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
55,532 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.

2003 Chevrolet Trailblazer fuel system problems

fuel system problem

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2003 Chevrolet Trailblazer Owner Comments

problem #1

Jan 022007

Trailblazer 4WD 6-cyl

  • Automatic transmission
  • 55,532 miles

A D V E R T I S E M E N T S

Noticed smell of gasoline. Took to dealer for repair. Said leaking fuel lines to due unusual corrosion. Fuel sending unit replaced. Extended warranty would not cover repair due to corrosion.

- Lancaster, NY, USA

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