if it is like my 2002 the fuel filter is attached to the frame on the drivers side just in front of the rear wheel
how do i replace the fuel filter on a trailblazer 2007
It's in the fuel tank
I have a 2002 Trailblazer and was told we do not have a fuel filter. You can verify this by looking at your maintenance manual or better yet (really!) call a Chevy Service department.
What happens is you have a new fuel filter in place.
The fuel filter on that 07 Trailblazer is part of the fuel pump module located inside the fuel tank and it is not serviceable by itself.
The engine of a Chevy Trailblazer may begin shaking when idle if there is insufficient fuel reaching it. This can be caused by a clogged fuel filter or dirty fuel injectors.
To check the pressure the fuel pump creates. You remove the cap, thread the pressure gage on and turn the Key to ON. On a 2003 the range is 48-54 psi
It is now located inside the fuel tank!
it is built in the fuel pump in gas tank
Drivers side frame between the doors.
you can find the fuel filterbeside the fuel pump in side fuel tankbeast regards
Its in in the fuel tank. For additional info see owner's manual.