Heater fan wont' work what do i check
Coolant temp sensor, inline fuses, relay, make sure it has a ground. It will only have power if the ecm powers the relay. You can jump the power distribution box to bridge power to the relay that see if it will kick on.
I checked the relay and the fuse
Temperature goes up but the fan still. Want run
Looking for a Used Seville in your area?
CarGurus has 493 nationwide Seville listings and the tools to find you a great deal.
Search Cadillac Seville Questions
Cadillac Seville Experts