1992 Chevrolet C1500 "problems heater fans" Questions

heater unit also died suddenly. I found a loose connection on back of fuse panel. after replacing the fuse, the unit worked, until I connected the fan. Now i have no power, a good fuse, and no visible

why would the heater, a/c not work? Heater and a/c usually run off the same fuse, so that will be the first place to start diagnosis. If all fuses are OK, check the fan motor of the inside (evaporator

problems. First the Freon level might be too low to allow the low pressure protection switch from letting electricity get to your compressor's clutch. This is just a 'most likely' reason, there can be

control panel on dash that indicate ac,heat,fan speed etc is blank, worked fine then nothing fuses good I have same problem, have to put small heater in truck and plug in for cab and windows to ...

1995 GMC Sierra truck the LCD light on my radio stays on and seems to wear down a brand new battery. Is that possible? Could someone please tell me how to fix this? thank you very much It,s very ...

why would my speedometer ,tach and heater fan quit working all at same time ? multiple sudden problems are usually caused by faulty grounds start there

My fan is blowing but there is no heat coming out of the vents Feel the hoses going into and out of the heater core. They should both be hot. There may be a 20 or 30 degree difference in temperature, ...

my brakelights work when ignition is off but not when it is on what could the problem be because all other lights work and fuses and relays so im not quite sure Hello! The Ignition Switch has one set ...

How many relays would a 1993 Chevrolet C1500 have? I have a bad relay on my 93 Chevrolet C1500 but I am not sure what it goes to so I can troubleshoot the problem. Any ideas? Well lets see here, just ...

my heater isnt blowing out any hot or cold air how do i fix problem if i hit blower motor sometimes it will kick on but onlt on high The blower motor needs to be replaced. Also if it only blows on ...