NHTSA — Engine And Engine Cooling: Exhaust System: Manifold/Header/Muffler/Tail Pipe Problems

CarComplaints.com Notes: The GMC Savana is mechanically identical to the Chevrolet Express.

4.3

definitely annoying
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
27,000 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 GMC Savana exhaust system problems

exhaust system problem

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2003 GMC Savana Owner Comments

problem #1

Dec 272005

Savana 8-cyl

  • Automatic transmission
  • 27,000 miles

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

I have a leak coming from muffler, dripping black liquid. I complained at my dealer, they said it was not a problem.

- Aurora, 00, USA

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