heater problem

1992 CADILLAC SEVILLE
58,000 MILES • V8 • FWD • AUTOMATIC
Avatar
ZYLKOWSKI11
  • MEMBER
  • 1 POST
1992 cadillac seville heating problem, cold on one left side and warm on right side, vents are working properly I think, but found mouse turds under drink holder, there's no codes showing for programer, would it be possible to see an exploded view of venting system.
Dec 5, 2010 at 4:32 AM
Advertisement
Avatar
FACTORYJACK
  • ✓ASE Certified Mechanic
  • 4,159 POSTS
  • ASE Certified Mechanic
It is a single zone heating system, you should have little difference if any, side to side. I would suspect a thermostat open, or improperly regulating, or possibly a restricted heater core.
Dec 8, 2010 at 6:39 AM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.