2 fuse blocks. One under the hood and one under the rear seat on the drivers side.
www.trailvoy.com Trailblazer enthusiasts forum
Pull the old fuse out, put the new one in. It's not a particularly complicated process...
the location of the air pump on 2005 Chevrolet trail blazer
5 quarts
replace water pump 2005 chevy trailblazer vortec 4200
It is not uncommon for GM fuel pumps to quit.
It has an electric fuel pump inside of the fuel tank.
Where is the speed sensor located on a 2005 Chevy Trail Blazer 6 cyl
more than likely some of the wires are loose
Check fuses.
Check fuses
The flashers are located on the top of the steering wheel like they would be in a 2005 Chevy trail blazer.
Check you fuses..first