I Have A 98 Blazer Lt, My Air Conditioning Was Working Fine, Until My Batery Died.i Tryed To Jump Start My Truck But It Wouldn´t Start, I Bought A New Battery, And Scince Then I Just Get Hot Air.

Any Help Wellcome

Thank You All Out There

Check your fuses, a jump start or battery change can sometimes create a quick surge in amperage that can blow fuses. Hopefully it will be something as simple as a blown fuse.

sounds like a dead short somewhere.

Seeing the AC is not working, I would first tract the AC system wiring.

sounds like a dead short somewhere.

Seeing the AC is not working, I would first tract the AC system wiring.

THE AC DOES WORKS THE COMPRESSOR KICKS IN AND THE SILVER CAN IS COLD. COULD IT BE THE BLENDING DOOR?. IF YES HOW CAN I REPAIR OR REPLACE IT?

THANK YOU AGAIN

Please stop using all caps.

Also, because it is turning on and the can is cold doesn't mean it is working.