Global Parts 1812462 Engine Crankshaft Position Sensor

Engine Crankshaft Position Sensor for GM Applications

Global Parts 1812462 is an engine crankshaft position sensor built to deliver accurate engine speed and position data to the ECM. This direct replacement sensor is made to OE specifications and uses a 3-terminal blade connection with an oval female connector for a precise electrical match.

Compatible With Cadillac DeVille, Cadillac Seville, Cadillac Eldorado, Oldsmobile Aurora, and Pontiac Bonneville applications that use the upper crankshaft position sensor location. Global Parts 1812462 supports reliable signal transfer for engine management systems that affect fuel delivery, ignition timing, exhaust control, and cooling operation.

Key Features

• Engine crankshaft position sensor for engine management systems
• Direct replacement design built to OE specifications
• 3-terminal blade style with oval connector shape
• Female connector with male terminals for proper fitment
• Accurate ECM input for crankshaft position and engine speed data
• Part number 1812462 for easy identification and ordering

Detailed Description

Global Parts 1812462 is engineered for vehicles that require a crankshaft position sensor with an oval, female connector and blade terminals. By sending accurate crankshaft position information to the ECM, this sensor helps the engine control system manage timing and related functions with the correct signal input. It is a practical OE-style replacement for service work on 2000-2005 Cadillac DeVille, 2000-2004 Cadillac Seville, 2000-2002 Cadillac Eldorado, 2001-2003 Oldsmobile Aurora, and 2004-2005 Pontiac Bonneville upper sensor applications. This part cross-references Standard Ignition PC275 for the same application.

Common Issues This Sensor May Address

• Crankshaft position sensor fault codes
• Intermittent no-start or hard-start conditions
• Rough running caused by incorrect engine speed signal input
• Stalling related to loss of crankshaft position data
• Timing and fuel control issues tied to sensor signal errors

Installation Notes and Tips

Confirm the upper sensor location, connector shape, terminal count, and terminal gender before installation. Compare the existing sensor and connector to Global Parts 1812462 to verify the electrical interface matches your vehicle. For best results, inspect the harness connector for corrosion, damaged terminals, or oil contamination before installing the replacement sensor.

Quality Assurance

Global Parts engine management sensors are built as direct replacement components and are manufactured to meet OE specifications for accurate ECM communication. Part number 1812462 is intended for service replacement where the original crankshaft position sensor has failed or is no longer providing a stable signal.