1995 Buick Lesabre Dual sys. pass. side runs cold driver's

1995 BUICK LESABRE
Avatar
RSUKOVICH
  • MEMBER
  • 84 POSTS
Heater problem
1995 Buick Lesabre 6 cyl Front Wheel Drive Automatic 140K miles

Car has dual heating system. The driver's side seems OK and is providing heat while the passenger's side is running cold.Tried to change that by pressing buttons on passenger controls, but nothing happens.
Dec 6, 2008 at 12:41 PM
Advertisement
Avatar
STRAILER
  • CERTIFIED EXPERT
  • 53,854 POSTS
hi, that system has a temp control motor that controls the temp blend door. It sounds like the temp door actuator has failed and needs to be replaced.
Dec 8, 2008 at 2:28 PM