Table 1 shows six common gasoline fuel system related problems of the 2007 Chevrolet Trailblazer. The number one most common problem is related to the gasoline fuel system (94 problems). The second most common problem is related to the tank assembly (87 problems).
The car register empty when I have just filled up the car, and the tired gauge light comes on. Read details...
The contact owns a 2007 Chevrolet Trailblazer. The contact stated that the fuel sensor gauge indicated that the fuel tank was half full when the vehicle shut off because the fuel tank was empty. The vehicle was taken to the dealer, who diagnosed that the fuel gauge sensor was faulty. Read details...
The fuel gauge on my 2007 chevy Trailblazer began fluctuating from proper fuel level reading to empty at around 74,000 miles. After few weeks of this, the fuel gauge now consistently reads empty after driving 115 - 120 miles on a full tank, which indicates a failure of the fuel sensing unit. Read details...