Does a 2000 olds Silhouette have a heater control valve
STEPHANIE29
MEMBER
2000 OLDSMOBILE SILHOUETTE
119,000 MILES
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
Sunday, December 4th, 2011 AT 1:07 AM
6 Replies
RASMATAZ
MECHANIC
75,992 POSTS
The heater control valve is normally attached to the heater hose-also check the air blend door-Have you checked the thermostat?
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Sunday, December 4th, 2011 AT 1:11 AM
STEPHANIE29
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3 POSTS
Yes I have changed today thermostate water pump and flushed out heater core
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Sunday, December 4th, 2011 AT 1:14 AM
JACOBANDNICKOLAS
MECHANIC
109,867 POSTS
You have a blend air door on this vehicle, not a heater control valve.
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Sunday, December 4th, 2011 AT 6:35 AM
STEPHANIE29
MEMBER
3 POSTS
Ok where is the blend air door located on this 2000 olds silhouette van
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Sunday, December 4th, 2011 AT 5:26 PM
JACOBANDNICKOLAS
MECHANIC
109,867 POSTS
Near heater core in the HVAC box.
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Sunday, December 4th, 2011 AT 11:54 PM
HOMER1967
MECHANIC
875 POSTS
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.