Cannot put on heat or A/C.

No burning smell (had that happen a few years ago).

This H3 is driving me crazy, constantly maintained.

Less than 46K miles, never off-loaded.

What is this now? Have a road trip scheduled for tomorrow and looks like I have to rent a car.

 

Question?
Have you looked at the fuses / relay?
Chris

 

My guess at this point is the coolant has drained out of the radiator due to a crack and that has cut off the A/C.

As stated in another thread, it is at the stealership and I should hear back sometime today what they have found.

Far too many issues with this H3, had none with my 2006, but this one has been nothing but one thing after another. It has died in an intersection. Died in the driveway. If I ever decided to off-road this thing would probably end up stuck on a branch.

 

yeah mine is doing the same exact thing with the radiator and a/c - took me a week to figure that out.
I'm a friggin ASE certified 3rd gen mechanic and this H3 baffles me.
The electrical system on this truck is the most retarded thing I've ever seen.

 

Is Air coming out? If not, then its most probably the blower motor/resistor/wiring harness issue. Very common, happened on both of my vehicles after approx 5 years of use.