my lesabre has a problem with the heat it works good on the driver side but it blows cold air when the heat is on but warm when the air is on. anybody know what wrong let me know.:smokin:

my lesabre has a problem with the heat it works good on the driver side but it blows cold air when the heat is on but warm when the air is on. anybody know what wrong let me know.:smokin:

I had the same problem with my 00. It turned out to be a dead actuator motor
under the passenger dash. It was not opening to allow heat to the passenger side. I think it was about $200.00 at the dealer.