Gasoline Fuel System Related Problems of the 2002 Chevrolet Trailblazer

Table 1 shows ten common gasoline fuel system related problems of the 2002 Chevrolet Trailblazer. The number one most common problem is related to the tank assembly (34 problems). The second most common problem is related to the fuel pump (18 problems).


Recently reported Gasoline Fuel System problems of the 2002 Chevrolet Trailblazer

The Tank Assembly problem

My 2002 chevy Trailblazer started running sluggish and getting terrible gas mileage, then I started smelling gas while I was driving, pulled over and there was gas pouring out of the tank underneath the car! very dangerous!   Read details...

The Fuel Pump problem

There is a very bad gas smell coming from my 2002 Trailblazer. From what I'm led to believe it's the gas tank and the fuel pump. I have not had it replaced as of yet but I'm sure I going to have to at my expense. I think it should have been a recall if it is an error on their behave.   Read details...

The Gasoline Fuel System problem

I was driving home from work and started hearing the trucks undercarriage start to rattle and grind on the bumps of the road. I had a sudden loss of power on engine and it wouldnt respond to my pressing on the gas.   Read details...


Gasoline Fuel System related problems in other Chevrolet Trailblazer model year vehicles:



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