CarComplaints.com Notes: The Toyota Matrix is the mechanical twin of the Pontiac Vibe.

Both models were a joint GM-Toyota venture, manufactured together at a NUMMI production facility in Fremont, CA. Only the heating & A/C systems are different.

3.3

definitely annoying
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
40,000 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 Toyota Matrix fuel system problems

fuel system problem

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2003 Toyota Matrix Owner Comments

problem #1

Aug 012005

Matrix 4-cyl

  • Automatic transmission
  • 40,000 miles

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

2003 Toyota Matrix. The consumer states the vehicle is leaking gas from the fuel tank due to internal flapper breaking. This problem has not been fixed, it will cost $688. When pumping gas it would take a long time, and the mileage was real bad. When they looked they found gas was leaking.

- Mooresville, NC, USA

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