gpd 1812901 Engine Crankshaft Position Sensor

The gpd 1812901 is a direct-replacement crankshaft/camshaft position sensor engineered to deliver accurate rotational and positional data to the engine control module (ECM). Crankshaft and camshaft position sensors are critical to engine management — the ECM relies on their signals to precisely control fuel injection timing, ignition timing, and other vital engine parameters. A faulty or failing sensor can cause hard starts, misfires, rough idle, or a no-start condition, making a quality replacement essential.

Key Features:

• Designed to meet all original equipment (OE) specifications for a reliable, drop-in replacement
• Engineered to send accurate signals to the ECM, supporting proper fuel, exhaust, timing, and cooling system operation
• 2-terminal blade-style connector with oval, female connector housing and male terminals for a secure OE-style fit

gpd engine management sensors are built to restore factory performance and reliability. Fits select 2003–2011 Saab, Saturn, and Chevrolet models.