Steve Hansard

Good morning everyone! New to Cherokee Forums.

Having an issue with my 99 Cherokee 4.0.

Started noticing that after an hour or so of driving that my air in the vehicle was start to slow down to almost nothing even when on full blast. You can turn it off and back on and hear everything engage and sounds like air is going wide open in the dash but only a tiny bit is coming through the vents. When this happens you are unable to select where the air blows as well. Last time it happened I had a 3 hour trip and at 1 hour it did what I previously stated then slowly opened back up to working again... we are stumped because it doesn't seem to be the blower motor. Buddy of mine does AC for a living and claimed that the compressor and such were all doing great.

anyone else had an issue similar?

4WD4EVER

Sounds like the blend door or actuator may have an issue:

https://www.cherokeeforum.com/f2/eas...ailure-225063/

I would look in this area.

moparado

Thanks for that link, it might come in handy some day!

4WD4EVER

You're quite welcome moparado. Hope you never need it.

BimmerJeeper

Nice looking XJ!!