There is a vacuum actuator under your battery. When you push your button it activates your transfer case motor. Then the vacuum actuator is attached to a cable that goes to your front differential. These vacuum actuators have been known to go. You can either replace this unit or look for something called "4x4 posi lock." It replaces the vacuum actuator completely, but it is a modification and a handle will go under your dash. You would push the button as normal then pull the handle. The benefit of this would be that it is more reliable and you can use your low gear in two wheel drive if you need to by not pulling the cable...hope this helps....goodluck
Sometimes switches wear out, which could be the reason the switch in your 1992 Chevy truck is not working. There could also be a problem with the wiring. You may also want to check the fuse for the blower to see if it's bad.
your break switch on your break pedal.
Your problem may be with any or all of these three items: The fuse, brake switch or bulbs in the brake lights.
Replace your heater selector switch
A blown fuse may be the reason a horn is not working in a Chevy van. It could also be caused by a faulty horn relay.
it could be your brake light switch,or the fuse could be blown ,or the bulbs could be blown.or it could also be the turn signal switch.
You don't. The system relies on an electric switch that must function properly in order to engage 4WD (and return to 2WD when desired). First, check the fuses. It could be as simple as that.
If parking and tailights are working could be headlight switch--rheostat for dimming control could be bad
could be the fuse, but the sunroof relay is above the sunroof switch attached to the motor, the relay is a possible answer to the sunroof not working.
Could be a bad ignition switch....
My dashpanel lights stopped working in your Chevy Monte Carlo ss 2001 what could the problem be
could be several reasons, dash light dimmer switch is turned off or bad, bulbs are blown out or fuse is blown out.
If turn signals are working could be a bad bulb If turn signals are not working--could be fuse flasher or problem in steering column
Could be low on freon,
Yes it could.
If it is just the driver side window and button, more than not the master control switch needs to be replaced. It could also be the window moter or reg. Either way its around $100 if its just the switch that's bad.
it could be the horn relay fuse located in the engine department with the other fuses.
air conditioner for1994 Chevy Beretta not working is there a senor that could be bad. system is charged.
The fan relay could be bad or the fan motor could be bad.
There can be many reasons why the heated seats in a car stopped working. A few reasons are, the fuse could be blow, the wiring could be out, the switch could be broken, or it is not getting enough electricity.
it could be the blower switch
you need either a switch or regulator
Could be the dimmer rheostat has an open Could be a bad headlight switch Could be blown bulbs
connection could be loose. Or the switch might be going out
If the turn signal is working it's either the brake light switch or the turn signal switch.