1992 Chevrolet C1500 "k1500 heater" Questions

99 chevy k1500 I have water coming in under dash onto floor 99 chevy k1500 I have water coming in from under the dash onto the floor. Any suggestions? heater core,,have ur coolant system pressurize,,

...k1500 I just replaced my heater AC control head defrost and vent seem to work. But temp comtrol will not go all the way to cold always hot air comming out. How do i unstuck the heater door?? Is it ...

...k1500 my 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 ...

...HEATER CORE 1995 K1500 WITH A/C Fairly easy job. Undo the 2 hoses going into the firewall to the heater core. If it the facotry hoses, you may have to cut them and replace with new hoses. [ good idea ...

...heater and ac are blowing. It seems like the key isn't turning as far as it should in the tumbler, but that could just be me imagining it. Otherwise when I turn the key it just lights up the dash and ...

heater control box This is on a 1992 Chevrolet K1500 Blazer and on a 1990 Chevrolet Silverado K1500 Full size P/U. Do you mean that it Came out of the In dash Unit or is Broken off of the Vent Housing

...k1500 suburban heater is very weak, it blows strong air but its really not that hot , i checked the two hoses connecting to the heater core, there hot. i dont know if my heater core is bad or my ...

...K1500 4x4 Where is the Heater Control Valve or does it even have one...heater core is fine and new... also new stat.... any ideas? yea the blend door motor is bad it does not have a heater control ...

...K1500 HEATER ONE SPEED Hi, I own a 1986 GMC K1500 Sierra Classic full size truck. The heater only works on one speed when it wants to. Is there a blower motor resistor? If so, where is it located. ...

k1500 4x4, i have replaced the battery, alternator, trucks starts fine until i plug in the block heater and it drains the battery Install a new Block Heater Electron Flow--is out off battery,thru body