heater always on

Hey all, I’ve looked all over the forum and haven’t found anyone with a similar problem or a solution, so I figured I’d make my first post. I’ve got a 98 EB with the V8 and AWD as well as the automatic climate control. My problem is that when I have the A/C on, every time I moderately apply...

1998 Ford Explorer XLT 4.0L. So this issue has a little back story that may be relevant. At one point the AC was working great, ice cold air all the time, then one day it started blowing hot air. I switched the modes around and got hot air on every switch setting except for MAX AC. Running the...

i changed my heater core, and after i was done i noticed that the vacuum line on top of the heater control valve on the hot water lines isn't connected at the firewall area. i can't find the other end of the vacuum line to reattach. all i have found on here is people saying to connect to the ac...

Does someone possibly have a template or know where to access one to properly cut the bottom out of the heater box in order to replace the temp door without damaging the lower pivot socket?....'97 Ranger...Not sure if the NAPA replacement kit has one.:rangergreen:Thanks in advance.

I'm new here so bear with me.. I have a 1998 Explorer sport (which was given to me not too long ago) with 195+k on it she still runs great. except... last week my climate control decided to ''malfunction" The problem: no matter which way the temp knob is turned, its always hot.... also...

Hi folks. Hope someone can give some good advice. I have a 96 Explorer. I would expect when I adjust the climate control knobs to give me outside air and no heat, then turn on the blower...I'd get the outside air coming through the vents. Not so...it's super heated. I'm guessing there must...