Oldsmobile LSS Problem Report
Oldsmobile LSS HVAC Mode/Temperature Door Actuators May Fail
The mode and temperature door actuators may fail causing improper air flow or temperature output from the heating and AC (HVAC) system.
blowing heat from drivers side vent and cold air from passenger side vent. hasn't been fixed. - Visitor
Was oozing cold air, now quit. Quite blowing hard last year but would cool just took awhile. W...
One or more heater & AC (HVAC) temperature and/or air delivery mode door actuator may fail,...
Defrost and floor work. Where are the vacuum lines comming off of the engine located?