Having problems with your 1998 Oldsmobile Regency ?
Heating/Cooling air not coming out of dash panel vents...
\015 I have a 1990 Buick Regal. When I turn the air conditioning or heater on, cool or warm air will come out of the top vent (along the window), and the bottom vent (at my feet) and it is the correct temperature. However, no air comes out of the vents along the entire dash. I am wanting to find out what causes this and if I can fix it, either way if I understand the problem better I can get it fixed. Thank you!\015
Vaccuum hose has come unattached at the firewall that regulates the baffles in the ductwork. Look for a leak or unattached hose.
If this system is digital then temp needs set if manual then low a/c fluid or system needs serviced hope this is of help?
Repair Help & Product Troubleshooting for 1998 Oldsmobile Regency
Tips for a great answer:- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.