Delphi SS12142 Engine Crankshaft Position Sensor

Reliable Engine Crankshaft Position Sensor for Cadillac Vehicles

The Delphi SS12142 engine crankshaft position sensor is designed specifically for Cadillac SRX, STS, and XLR models. This black sensor features a durable design with a blade terminal type and an oval-shaped female connector, ensuring precise fit and reliable engine performance.

Key Features of Delphi SS12142 Crankshaft Position Sensor

• Color: Black for easy identification and durability
• Terminal Type: Blade terminals for secure electrical connection
• Connector Quantity: Single connector for streamlined installation
• Connector Shape: Oval female connector designed for Cadillac models
• Terminal Quantity: Three male terminals for accurate signal transmission
• Wiring Harness: Not included, allowing compatibility with existing vehicle wiring
• Package Contents: Includes engine crankshaft position sensor and instruction sheet

Detailed Description of the Delphi SS12142 Sensor

This engine crankshaft position sensor by Delphi is engineered to meet the specific requirements of Cadillac SRX, STS, and XLR vehicles. The sensor’s black housing and blade terminal type provide a robust and reliable connection to the engine control unit. With a single oval-shaped female connector and three male terminals, the SS12142 ensures accurate detection of crankshaft position, which is critical for engine timing and fuel injection. The sensor does not include a wiring harness, making it compatible with the original vehicle wiring setup. Installation is straightforward with the included instruction sheet.

Common Issues Resolved by the Delphi SS12142 Sensor

• Engine misfires or rough idling due to inaccurate crankshaft position data
• Difficulty starting the engine or intermittent stalling
• Check engine light triggered by faulty crankshaft sensor signals
• Poor fuel efficiency caused by incorrect engine timing
• Loss of power or hesitation during acceleration

Installation Notes and Tips

When installing the Delphi SS12142 sensor on Cadillac SRX, STS, or XLR models, ensure the engine is cool and the battery is disconnected to prevent electrical shorts. The sensor’s blade terminals and oval female connector should be securely connected to the vehicle’s wiring harness. Follow the included instruction sheet carefully for proper mounting and torque specifications. Verify sensor alignment to avoid signal errors and engine performance issues.

Quality Assurance and Warranty Information

Delphi manufactures the SS12142 crankshaft position sensor to meet OEM standards for fit, form, and function. Each sensor undergoes rigorous testing to ensure reliable operation under various driving conditions. While specific warranty details may vary, Delphi typically offers a limited warranty covering defects in materials and workmanship to provide confidence in product quality.