Gasoline Fuel System Related Problems of the 2007 Buick Rainier

Table 1 shows two common gasoline fuel system related problems of the 2007 Buick Rainier. The number one most common problem is related to the tank assembly (five problems). The second most common problem is related to the gasoline fuel system (two problems).

Table 1. Gasoline Fuel System related problems of Buick Rainier

Problem Category Number of Problems
Tank Assembly problems
5
Gasoline Fuel System problems
2

Recently reported Gasoline Fuel System problems of the 2007 Buick Rainier

The Tank Assembly problem

The contact owns a 2007 Buick Rainier. The contact stated that the fuel gauge was providing inaccurate fuel level readings and would read that the tank was empty when it was actually full to capacity. When the tank was empty, the fuel gauge would read that the tank was full.   Read details...

The Gasoline Fuel System problem

Fuel gauge acts erratic. Shows 3/4 full, then slowly drops to empty with low fuel alarm sounding. I know there is fuel in the vehicle. Fuel sensing unit is malfuncting.   Read details...


Gasoline Fuel System related problems in other Buick Rainier model year vehicles:



Fuel Economy of Rainier Vehicles
Rainier Service Bulletins
Rainier Safety Recalls
Rainier Defect Investigations