I have a 1992 Chevy s10. The heater will not blow hot air and the only air that it does blow comes out of the floor vent behind the stick shift. It comes from there no matter which setting it is on. Any help would be much appreciated. The cold has set in.
By James R.
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If you're air is just barely blowing, you may need a new blower motor. If your air is blowing, but isn't hot I would guess that you need a coolant flush. Hopefully you don't need a new heater core. But I digress. . .
If you can't change the direction of the air flow in your pick-up chances are that the cable or control arm connected to the actuator broke. Could be that it somehow disconnected, but not likely.
If you're feeling frisky you can go to your local library and review a Chilton's manual or something of the like. If I remember correctly, you'll want to locate a GM pick-up manual.
Remember: It's not that working on your vehicle is difficult. It's just a matter of how much time it takes, and whether or not you have the tools to do the job. To my experience you'll most likely need some screwdrivers, a socket wrench with metric sockets, and some star bits. And a good light source is a must. You can get a "security set" of something like 100 bits at Harbor Freight for about ten bucks.
Take your time, pay attention, and make the effort to be organized.
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