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On a 2001 Oldsmobile Alero, the sensor that bolts into the thermostat housing is typically the coolant temperature sensor. This sensor monitors the temperature of the engine coolant and sends this information to the engine control unit (ECU) to help regulate engine performance and emissions. If you're experiencing issues with engine temperature readings, this sensor is a common component to check.
What else can I help you with?
Where is the coolant sensor on a Oldsmobile Alero located?
beside thermostat
Where is the temperature sensor for 2000 alero?
Its on the engine near the thermostat
Do you need to remove the fuel tank to get to the 1999 Oldsmoble Alero fuel filter?
yes you have to remove the tank
Where is the thermostat located on a 2003 Oldsmobile Alero?
The thermostat is located on a 2003 Oldsmobile Alero in the thermostat housing. The thermostat housing is located on the rear side of the engine block.
What would cause the driver side window on an 2001 oldsmoble alero not to roll up or down?
Bad regulator
Why is your 2002 alero jerkingDo I need a speed sensor?
"Why is your 2002 alero jerkingDo I need a speed sensor?" "Why is your 2002 alero jerkingDo I need a speed sensor?"
Where is the temperature sensor that turns fans on in a 2000 Oldsmobile alero?
Look either at the rear side of radiator approx. 1/3 down from the top or at the thermostat housing
2003 2.2 alero crankshaft sensor location?
i have a 2003 olds alero i need to know the location of the camshaft sensor
Where is thermostat in alero 3.4 engine?
at the end of the top radiator hose
Knock sensor location for 99 alero?
On a 1999 Oldsmobile Alero, the knock sensor is located on the engine block. It may be bolted to the intake manifold, or to either side of the block.
Where is the thermostat located on a 1999 Oldsmobile Alero?
i have a 2001 olds alero 3.4 V6 and the thermostat on mine is underneath the throttle body...this may vary from your '99 vehicle, and it also may vary depending on your engine size
Your trac light and service engine light on in your 02 alero What is the problem?
i to also have a 01 alero had the same propblem was told it was the speed sensor replaced it and no more lights i to also have a 01 alero had the same propblem was told it was the speed sensor replaced it and no more lights
