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Where can I find the crankshaft position sensor on a 2011 Buick Regal 2.4?
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★ Top Answer
The 2011 Buick Regal 2.2 L has its crankshaft position sensor located on the side of the engine block, near the transmission and above the starter. Typically fastened with 1/4-inch bolts, it can be found in the engine bay for maintenance. If this sensor malfunctions, you may encounter issues such as sporadic stalling, trouble starting, uneven acceleration, misfires, and engine vibrations. A properly functioning crankshaft position sensor is crucial for the smooth functioning of your vehicle, as it tracks the crank's speed and transmits this information to the ECU for managing ignition and fuel injection timing. Replacing the sensor with the help of a professional mechanic typically costs between $160 and $215 for both parts and labor.
More answers
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The crankshaft position sensor in the 2011 Buick Regal 2.4 is located beneath the engine, close to the timing cover.
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