how do u change a heatercore in a 1996 grand marquis
Apr 18, 2011 at 4:54 PM
Advertisement
WRENCHTECH
✓Experienced Mechanic
20,760 POSTS
That is a procedure too long to post here. The entire dash has to be removed and then the entire HVAC housing has to be removed and disasembled. You mind want to look into getting a single car subscription to Alldata.com or getting a service manual. Just don't expect details.