1998 Oldsmobile LSS Q&A
1998 Oldsmobile LSS Question: hvac problems
Might have a vacuum problem with system. - Avery Automotive
One or more heater & AC (HVAC) temperature and/or air delivery mode door actuator may fail, resulting in improper temperature or air delivery. If this occurs, fault code(s) should be stored i...
Was oozing cold air, now quit. Quite blowing hard last year but would cool just took awhile. Was told it would cost $1,000 to replace chip.
Is there a relay or fuse that control this blend door actuator system? Where is it located?
The mode and temperature door actuators may fail causing improper air flow or temperature output from the heating and AC (HVAC) system.