1994 Cadillac Deville no heat
Cant find heater control valve location.
Dec 19, 2010 at 11:16 PM
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.
Advertisement
HMAC300
CAR REPAIR CONTRIBUTOR
48,601 POSTS
you may not have one, it may control heat through actuators. follow your hoses to your firewall it should lead to one if you haveit. make sure both hoses are hotwhen warm.