Table 1 shows three common gasoline fuel system related problems of the 2004 Buick Rainier. The number one most common problem is related to the gasoline fuel system (three problems). The second most common problem is related to the tank filler pipe and cap (two problems).
| Problem Category | Number of Problems |
|---|---|
| Gasoline Fuel System problems | |
| Tank Filler Pipe And Cap problems | |
| Tank Assembly problems |
The fuel gauge is not showing the correct amount of fuel. It will go far beyond full and way below empty. Over the course of a mile it can go from full to empty or all between. Read details...
My 2004 Buick Rainier has a gas leak. I'm told that the plastic tank is the same one used with the GMC envoy, the GMC trailblazer, old bravadier and perhaps others. The filler pipe welding breaks near the plastic tank and gas escapes. Read details...
Fuel tank is leaking at the filler inlet. This same problem was covered under a recall on chevy trailblazer ext's which share many of the same components. There is a smell of fuel in my garage and it is clearly visible on my garage floor. Read details...