ac blows cool on driverside hot on passenger on 1995 Buick Park Avenue

ac blows cool on driverside hot on passengerside how do I fix it have change climate control

Asked by for the 1995 Buick Park Avenue
1 answer
WOW I LIVE IN KY AND HAVE A 95 BICK SAME PROBLEM LOL ONE SIDE HOT OTHER COLD NO MATTER IF AC OR HEAT CANT FIGURE IT OUT EITHER IF U GET THE ANSWER PLZ POST THX