1999 Chevrolet K1500 "heat work side car" Questions

...heat it blows cold I have to stop by the side of road turn off truck and restart it than it works. Also where is the actuator at in this truck to check connection? CHECKS HEATER VALVE PROBABLY GOIN ...

...on ,,, turn 4x4 switch to 4wd,, see if it extends out about 1.5"?? or so,,,they used compressed gas heated to move in and out,,,check your wires on the transfer case to,, for good ...

...heat". I believe it's vacuum actuated so find the heater hoses running to firewall on the passenger side of the engine compartment and make sure the line hasn't come off or the valve is stuck shut. ...

...HEAT AND A/C IS NOT WORKING ON HIGH SPEED? THEN IT COULD VERY WELL BE THE BLOWER MOTOR RESISTOR FOUND ON THE PASSENGER SIDE AIR DUCT NEAR THE BLOWER MOTOR. IT SHOULD HAVE TWO SCREWS HOLDING IT INTO ...

HEAT DOSE NOT WORK WHERE IS BLOWER MOTOR LOCATED AND HOW DO I CHANGE IT The blower motor is under the dash on the passenger side. You'll need to remove the plastic hush cover to get to it. These ...

...work and i would like to know how many volts should be travelling through the 4wd wires On the full size, the front actuator is electric, not vacuum. When in 4wd mode, a switch on top of the transfer ...

...is getting 12 volts when in 4wd. The way this actuator works, is it is a sealed chamber that gets heated by voltage. When it heats, the pin in the end swells and pushes a shift fork in the front ...

...is getting 12 volts when in 4wd. The way this actuator works, is it is a sealed chamber that gets heated by voltage. When it heats, the pin in the end swells and pushes a shift fork in the front ...

window controls on drivers door panel not working all of the electrical controls for windows, heated seats, side mirrors have stopped working. What should I check, which fuses or wires. Tried to take ...