CarComplaints.com Notes: The GMC Savana is mechanically identical to the Chevrolet Express.
10.0
really awful
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
0 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.
We own several GMC Savana 3500 15 passenger vans. We seem to be having repeat issues with the exhaust manifold bolts braking and the manifolds cracking. Our 2002 has been in 2-3 times and our 2005 has is now in for it's second manifold and bolts. The bolts are breaking and the manifolds are cracking. Please encourage a recall for this type of vehicle. After checking the internet, we are not the only ones who are experiencing this problem with this GM motor. It looks as though this is a problem from all GMC vehicles with the vortec 6.0L motor.
- Shawnee, KS, USA
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- Shawnee, KS, USA