Table 1 shows three common equipment related problems of the 2001 GMC Sierra.
| Problem Category | Number of Problems |
|---|---|
| Air Conditioner problems | |
| Mechanical Jack problems | |
| Equipment problems |
When the air conditioner (a/c) is used it takes at least eight minutes for the cool air to flow. There is a foul odor coming from the vents that smells like rotten eggs. Also, consumer is concerned with the sound of the engine. Although the vehicle is equipped with a gas engine, it sounds like a diesel engine. There is a irritating noise that occurs intermittently at any speed. The dealer claims that the noise is normal. Engine burns 3 qts. Of oil every 3000 miles and the fuel gauge isn't accurate.
Jack that comes with vehicle has a head that is about one inch in diameter. Consumer believes that jack cannot properly lift vehicle. The consumer states that it was difficult to safely use and remove this jack.
I have a 2001 GMC Sierra that has been losing coolant for about 2 years now. I was told it was a common problem with these trucks just wandering why nothing has been done.