Where is the temperature sensor located on a 2007 Chevy Impala?
It is mounted on the head, on the left side of the motor on the front of the vehicle. It is a two wire sensor with a yellow wire and a tan wire. This is the temperature sensor the powertrain control module and temperature gauge on your dashboard use to determine coolant temperature.
Where is the temperature sensor located on a 2008 Chevy Impala?
The coolant temperature sensor on a 2008 Chevy Impala is located on the rear of the engine near the water pump.
Can I drive my car if it says Engine Hot AC off?
Because of this, it won’t be able to slow down the ignition and allow the cooling fans to turn on. If this happens, the engine will begin to overheat. At that point, you’ll need to shut off the vehicle immediately. If you are driving, pull over to the side of the road (where it is safe).
Why does my car overheat when I turn on the AC?
The most common reason why car overheats when AC is turned on is the AC compressor overload. When you turn the air conditioner on, the compressor needs to work as an engine, and the compressor moves the refrigerant cylinders to compress. This creates pressure on the engine.
Why does my car says AC off due to high engine temp?
If the temperature gauge reads high, it could mean your engine is overheating. Another reason your reading might be high is you could be losing coolant. A small leak or evaporation may cause your radiator to slowly lose coolant.
Why does my car say engine hot?
Why Do Engines Overheat? Engines can overheat for many reasons. In general, it’s because something’s wrong within the cooling system and heat isn’t able to escape the engine compartment. The source of the issue could include a cooling system leak, faulty radiator fan, broken water pump, or clogged coolant hose.
Why does my car overheating in stop and go traffic?
Modern cars are equipped with an electric radiator fan that moves air through the radiator and cools down the antifreeze inside. When traveling at higher speeds, there is enough airflow across the radiator that the fan typically isn’t necessary. That’s why the engine temperature rises when you’re stuck in traffic.
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