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What needs to be done to fix a sticking climate control in 98 sable Vacumn or electric?
Wiki User
∙ 14y ago
It all depends on what of the climate control that is sticking:
- Stuck on defrost only - that's a vacuum 'switch' under the dash. Find and follow the vacuum hoses , maybe up above the passenger side dash (that's where the vacuum line enters through the firewall.
- Stuck on a particular temperature - that's likely to be due to a failed temperature blend door actuator motor. A very common failure on Taurus/Sable climate control systems.
See "Related Questions" below for more
Wiki User
∙ 14y ago
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Whats the problem when 1987 corvette gears arent shifting properly way too many RPM's Cruise control wont accelerate Is this a related problem?
Vacumn modulator could be at fault. In older cars both the transmission and the cruise control rely on engine vacumn to know what the engine is doing, if the vacumn strength is not properly relayed to these components then odd behiavior will result because the tranny and cruise control don't know what the engine is doing.
Why is it idling high?
The first thing to check if a fuel injected car is idling high is look for (listen for) a vacumn leak. look for a broken vacumn hose. 2nd, check the idle air control (the IAC) - However, if it is a carburetted car then you need to set the idle lower.
Is there anything besides the blend door that would cause the heater to blow cold air on a 99 expedition such as a vacumn or electric valve or relay?
Low coolant? Defective thermostat? Heater core "airbound"? Water pump circulating coolant? Selector switch working? Temperature control cable?
What is the opposite to a vacumn?
mass
What could cause a 1998 Jeep Grand Cherokee air conditioner and heater to stop blowing when you accelerate?
When you accelerate it probably does not quit blowing but rather blows out the defroster vent. This would indicate a vacumn leak or possibly a bad vacumn check valve. The check valve is located in the vacumn line that goes through the firewall somewhere between the firewall and where it connects to the engine. Check the vacumn with a vacumn guage (pump) in line going into the dash for vacumn leak. Hope this helps. Keith
1999 dodge ram 1500 cruise control set button doesn't work?
Start by checking your vacumn line that starts under your battery tray
What is a Vacumn truck?
A truck that can do housework
need a cordless vacumn that does not get retail store tags caught in it. seems the charge stops after 4 months of using the tv brand cordless vacumn. Need a good rated vacumn thanks?
Eureka and Dirt Devil have the highest customer ratings.
How a vacumn toilet works?
Terribly as they suck
What causes 1998 Mercedes C230 with slow acceleration and hesitation?
check vacumn tube lines for cracks or disconnections...bank of vacumn lines are back of engine, right side, by computer modules.
What is the name of a space which is completely empty of air and everything else?
vacumn?
Does radiation happen in solids liquids or gases?
Radiation can occur in a vacumn.
