5 passenger models have 22 gallon tank, 7 passenger have a 25 gallon tank. Depending on the engine you'll average about 15 MPG on the HWY.
In the fuel tank
If your Chevy trailblazer 2004 gauges are not working, check your fuel pump.
22.0 gallons
If the air vents of the Chevy trailblazer 2004 are not blowing air, have the fuel pump checked.
Assuming you mean gallons of fuel, it holds 17.1 US gallons of fuel.
3.17 gallons its 1/8 of a tank
20 gallon. Its not 20 gallons it actually 22 gallons. This can be found in the manual the came with the vehicle.
What happens is you have a new fuel filter in place.
The gas tank on a 2002 Chevrolet TrailBlazer holds 18.7 gallons of gas. Its fuel economy is 14 miles per gallon in the city, and 20 miles per gallon on the highway.
The 2004 Pontiac Montana Ext Minivan holds 25 gallons of fuel in the fuel tank.
There are several things that can cause your 2004 Chevrolet Trailblazer to idle rough. The most common causes are a dirty fuel filter or a dirty air filter.
19.2 gallons.