im loosing heat it gets really cold but wasnt for sure if these vans have a heater control valve and if so where is i located
Dec 3, 2011 at 5:07 PM
does a 2000 olds silhouette have a heater control valve
STEPHANIE29
- MEMBER
- 3 POSTS
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The heater control valve is normally attached to the heater hose-also check the air blend door-Have you checked the thermostat?
Dec 3, 2011 at 5:11 PM
yes I have changed today thermostate water pump and flushed out heater core
Dec 3, 2011 at 5:14 PM
You have a blend air door on this vehicle, not a heater control valve.
Dec 3, 2011 at 10:35 PM
ok where is the blend air door located on this 2000 olds silhouette van
Dec 4, 2011 at 9:26 AM
near heater core in the HVAC box.
Dec 4, 2011 at 3:54 PM
no heater control valve.blend door only.is it full of coolant,is the thermostat stuck,air in system,heater core clogged.you need to do a lot more checks.
Dec 4, 2011 at 4:45 PM
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