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Where can I find the crankshaft position sensor on a 2009 Cadillac CTS?
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The location of the crankshaft sensor in a 2009 Cadillac CTS can be pinpointed on the engine's right side, situated under the power steering pump towards the rear. It is positioned either at or just below the valve cover's sealing line on the cylinder head side where the belt is located. This sensor plays a crucial role in determining the camshaft's position relative to the crankshaft. The collected data is then transmitted to the powertrain control module to help regulate the fuel injection and ignition control systems, determining the appropriate amount of fuel needed for combustion and power generation. Signs that may indicate a faulty sensor include the engine light coming on, difficulty starting the vehicle or failure to start, and experiencing jerking or sudden acceleration while driving.
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The crankshaft position sensor for the 2009 Cadillac CTS is located beneath the engine in the vicinity of the timing cover.
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