I have the exact same problem right now with a 2004 trailblazer... any discoveries?
should do.. the body the same...
Right on the very front of the motor.
Possibilities: * the bulb is burned out * the fuse is bad * the wires leading to the headlight are broken * the pos and neg wires are shorted.
Left and right stopped working? Check the fuse and/or the flasher relay. Only the left or the right stopped working? Check the bulbs.
Yes.
Beacuse the bolt on the tires are loose/..
On the 4.3l trailblazer the horn is located inside the right fender hidden right behind the battery.
heat/ac actuator
If it stopped working then you would die. You wouldn't die if you were put on the a machine right away.
The dashboard switch to the lower right side of the stearing column. If it's not there then you do not have 4WD.
Check the fuse box under the drivers side passenger seat...
On the Passenger side of the engine right behind the heater hose. the electrical connector is on the top of valve cover in the rear