barece
NAXJA Forum User
- Location
- Springfield, OR
Hey, I've got an '88 Cherokee Limited, 4.0 w/ the AW4 and 242 transfer case. It has air conditioning. The problem I'm having is with the heater... when I turn the heat all the way up, and set it to any position(vent, defrost, floor, etc) it blows lukewarm, with occasional and extremely short(less than a second) pulses of stronger heat. I figured I was just imagining it, so I had a friend put his hand in front of the heater vent, and he confirmed it. Can anyone suggest some possible causes for me check? It's winter here in Oregon now, and I'm kind of hoping to stay warm, since I didn't notice this during the summer.