Any security code questions can be solved by taking it to the dealership. There is no standard code.
need help changing the belts on my Chevy trailblazer lt 2003
disconnect the battery
There could be different reasons the security light is coming on in your Chevy Trailblazer. The fuse could have blown or there could be a wiring short.
When you change the battery you automatically reset the PCM. Any time you remove the negative battery cable for about 15-20 minutes you will reset the PCM. This will reset your Check engine light also. www.trailvoy.com Trailblazer enthusiasts forum with all the answers for your Trailblazer.
They are the standard GM style side post style. www.trailvoy.com Trailblazer enthusiasts forum!
Yes, if it fits the holder.
What huh?
Drivers side on front of engine compartment
Take your key and stick it into the lock on the door and turn.
the battery dies, Belt replacement
The battery in the remote needs to be replaced.
Relieve the tension by putting a wrench on the tensioner and then remove the belt. www.trailvoy.com all the answers for your Trailblazer from true enthusiasts!