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1981 Oldsmobile Delta 88 5.0L Heat/A/C Controller
Posted to GM HVAC on 4/29/2002 7 Replies

OK...this one has the TEMPMATIC climate control system...the heat is always on; even with the fully funtioning AC sytem engaged...the heater control valve (vacuum operated) will not close. I'm thinking that i could put a three way valve in the vacuum chamber l...

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  Related Documents & Media  1981 Oldsmobile Delta 88

 
Message Closed w/FIX

car Vehicle Data

1981 Oldsmobile Delta 88

VIN 1G3AN69Y4B
Engine5.0 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryCARB
AffectedHeat/A/C Controller
ConditionsHeat Won't Shut Off
Message Closed w/FIX

car Vehicle Data

1981 Oldsmobile Delta 88

VIN 1G3AN69Y4B
Engine5.0 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryCARB
AffectedHeat/A/C Controller
ConditionsHeat Won't Shut Off