1984 Oldmobile Cutlass Supreme Heater Not Working?
i have a 1984 Oldmobile Cutlass Supreme and the Heater are Not Working. when i turn the heater on there is air moving so the fan works but there is no heat. I got the rear defroster working - it was a disconected wire. but the heater still dont work. i checked all the fuses and they are all fine. can anyone help?
2006-12-31 10:49:29 · 9 answers · asked by ? 2 in Cars & Transportation ➔ Maintenance & Repairs
Check the anti-freeze level. If it is too low, then you will not get heat. If that isn't it, then you may have a bad heater valve or s stopped up heater core.
2006-12-31 10:51:39 · answer #1 · answered by woundbyte 4 · 0⤊ 0⤋
Check your coolant level and also check your heater valve, it will be under the hood on the passeneger side of the engine in-line with the heater hoses, you will have either a cable or vacuum line hooked up to it. It might be stuck closed or the cable or vaccum line came off of it.
2006-12-31 10:57:48 · answer #2 · answered by Anonymous · 0⤊ 0⤋
If you turn on heater and air comes out but not hot probably heater core pluged up.
Is car running at normal operating temp?
2006-12-31 10:52:18 · answer #3 · answered by Anonymous · 0⤊ 0⤋
Check to see if the blender door is working.This door seperates the evaporator from the heater core.
2006-12-31 11:03:26 · answer #4 · answered by gdwrnch40 6 · 0⤊ 0⤋
check the valve that allows coolant to run thru the heater core...see if it moves when operating the control...under the hood I believe.
2006-12-31 10:52:22 · answer #5 · answered by Anonymous · 1⤊ 0⤋
I'd be willing to bet good money that your heater core is blocked and warm antifreeze can't get through it to get to the blower.
2006-12-31 10:59:32 · answer #6 · answered by Gillian 3 · 0⤊ 0⤋
bad heater pass valve
2006-12-31 11:00:48 · answer #7 · answered by Anonymous · 0⤊ 0⤋
Well, its a old car, so try warming it up for a couple mins and then try
2006-12-31 10:57:19 · answer #8 · answered by SUPERMAN 4 · 0⤊ 0⤋
you can send it to the man who know how to fix it
2006-12-31 10:51:46 · answer #9 · answered by kh4uo 1 · 0⤊ 0⤋