1990 Cadillac Deville Heater core

1990 CADILLAC DEVILLE
Avatar
PRKJE283
  • MEMBER
  • 1 POST
Engine Cooling problem
1990 Cadillac Deville V8 Automatic 129000 miles

I have a sedan deville, when I start it up I smell antifreeze and the windshield fogs up. I have also noticed some water in the passenger side floor board.
What is the problem, heater core? Where is the heater core located? How do I repair? Thanks for your help.
Dec 31, 2009 at 9:58 AM
Advertisement
Avatar
BLUELIGHTNIN6
  • CERTIFIED EXPERT
  • 16,542 POSTS
suspect faulty heater core or damaged hoses to heater core. if hoses are OK, replace heater core as follows...


https://www.2carpros.com/forum/automotive_pictures/261618_Noname_1377.jpg

Dec 31, 2009 at 5:51 PM