Table 1 shows two common engine and engine cooling related problems of the 2006 GMC Savana.
| Problem Category | Number of Problems |
|---|---|
| Manifold/header/muffler/tail Pipe problems | |
| Car Stall problems |
Took my vehicle to the mechanic because it was making a noise,he looked at it and found 5 exhaust manifold bolts broken,checked the internet to find thousands of vehicles with gm v8 motors have this problem. This is an expensive repair being passed on to consumers by a large corporation well aware of this defect.
The contact owns a 2006 GMC Savana. While driving 50 mph, the vehicle stalled without warning. Also, the vehicle would not start when prompted on numerous occasions. The vehicle was taken to be diagnosed, but the dealer could not duplicate the failure. The manufacturer was not made aware of the failure. The failure mileage was 72,000. The VIN was not available.