Assuming the aftermarket DVD player is for automobile: If the DVD manufacturer states that it could be used for the Trailblazer, it is likely that it will work. You might have to modify the bracket holder, the fascia and some other trim pieces.
If you try to use a DVD player that does not design for the vehicle, the electrical connector and wiring will be incomparable with the ones in the vehicle and it won't work.
radio = head unit same thing, different names
about 5 min.
The thermostat, on a 2005 Chevrolet trailblazer, can be replaced by first removing the water hose. Next, remove the three housing bolts. Take the thermostat out and replace with a new thermostat.
We have detailed headlight replacement instructions on our enthusiasts forum www.trailvoy.com
factory or aftermarket? factorys will run you about 120 for a set of 4, aftermarkets are about 450-600.
how to replace the rack and pinion on a 2202 trailblazer
How do you replace a throttle body on a trailblazer 2002
It may only be the resistor pack or the resistor module depending upon your climate control type.
how do i replace the fuel filter on a trailblazer 2007
All i had to do was by the in dash kit and wiring harness and it should plug right in
Where is the starter on a 2004 Chevy trailblazer.
Pretty much any kind you can afford and install.