In this model it is controld by vacume ,check the vacume lines under dash.
Ok will do. I do know there is on door. and that is the bend door. bottom works and defrost just not fronts. A few vacuum lines under the hood are disconnected but I don't see anything to plug them up to. I just purchased the car the motor looks as though a lot was changed out.
What controls the vent that allows the air to move in certain directions.
1987 Oldsmobile Cutlass Supreme
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Maintenance & Repair
I just put a BRAND NEW fuel pump, fuel filter,spark plugs &wires,throttle sensor(ayr.ago),mass airflow oyxen sensor(yr.ago),fuel injector's (a yr.ago) the shop did the injector's don't think they ...
1992 Oldsmobile Cutlass Supreme
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Maintenance & Repair
I have a 84 Cutlass Supreme Mustang column is extra loose and now the car won't start what's the problem
1984 Oldsmobile Cutlass Supreme
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Maintenance & Repair
my tranny went out a week ago on my 86 cutlass supreme,I have a th400 tranny all rebuilt as replacement,only lil problem is some people tell me i mite have to cut drive line to shorten it other tell m...
1986 Oldsmobile Cutlass Supreme
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Maintenance & Repair
tring to figure out what to do to repair! for v8 305 cutlass 1985 supreme
1985 Oldsmobile Cutlass Supreme
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Maintenance & Repair
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