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if your blower motor is not properly working it is most likely your blower motor resistor. it is located next to the blower motor which can be found by looking through your glove compartment. 17.99 at your local autozone
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What would cause a 99 olds alero ac heater to stop working?
There are a couple of reasons why a 1999 Oldsmobile Alero ac heater to stop working. The heater coil may need to be replaced or the HVAC blower motor may need to be replaced.
Can you connect two 240 V heater elements to a relay rated at 240 V?
yes and and no but you need to know how many amps the heater uses and how many amps the relay can with stand..
Where and what fuse need to be changed if blinker doesnt work on a 2000 Alero Oldsmobile?
change the flasher
Where is the voltage regulator on an 2000 Oldsmobile alero?
It is integrated into the alternator, if it is bad you will need to replace the alternator.
How do you drain the fuel tank on a 2000 Oldsmobile Alero?
You will need to purchase a hand pump and pump it out.
Why wont the heater in my 1999 alero work at all?
A common problem is that the heater resistor/ circuit board is defective and need to be replaced. The main symptom is that the heater fan with not run on the three low speeds but will run on high.
2000 Ford Windstar Why does my back heater not blow at all?
The blower on the back heater may need to be replaced on the 2000 Ford Winstar.
Where are the plug wires on a 2000 olds alero?
You need to remove the engine top cover to access the ignition parts.
Where is the fuel pump relay located on an Olds Alero?
The fuel pump is located in the fuel tank.The tank will need to be removed to replace the pump.Big job!
How do you fix heater on 2000 grand marquis?
is your heater core bad or thermostat bad need more details
Where is de auxiliary relay box 1 in navigator 2003?
need a diagram of lincoln navigator 2000 relay
Where is the heater fan relay located on a 1995 Chev Silverado 4x4 ext cab pick-up?
if it's because your heater only works on high the relay you would need to change would be in the back of the glove box
