96 Gmc Safari
#4
i went to autozone.com and i went to compoent locations and it said
HEATER CONTROL VALVE
Sorry, no component locations were found that matched your search
So if there isnt one why cant i changed it to vents or defrost or ac or any of those?
HEATER CONTROL VALVE
Sorry, no component locations were found that matched your search
So if there isnt one why cant i changed it to vents or defrost or ac or any of those?
#5
Member
Join Date: Apr 2002
Location: Pittsburgh,Pa
Posts: 2,400
Upvotes: 0
Received 0 Upvotes
on
0 Posts
If the vent positions don't change between floor and defrost you need to check for a broken plastic hose.It runs in front of the throttle body to the intake and out through the firewall.