Delphi SS10509 Throttle Position Sensor

Delphi Throttle Position Sensor Overview

The Delphi SS10509 throttle position sensor is designed for precise throttle monitoring in select Buick, Chevrolet, Oldsmobile, and Pontiac vehicles. This adjustable, bolt-on sensor ensures accurate throttle input readings to support optimal engine performance and emission control.

• Adjustable throttle position sensor for fine-tuning
• Bolt-on mount type for secure installation
• Oval-shaped female connector with one connector and three male terminals
• Pin terminal type for reliable electrical connection
• Includes throttle position sensor and instruction sheet; mounting hardware not included

Detailed Product Description

The Delphi SS10509 throttle position sensor is engineered to provide accurate throttle position feedback to the engine control unit (ECU) in compatible vehicles. Featuring an adjustable design, this sensor allows technicians to calibrate throttle input precisely, which is critical for maintaining proper air-fuel mixture and engine responsiveness. The sensor mounts securely using a bolt-on method, ensuring stable positioning without the need for throttle body mounting. Its oval-shaped female connector with three male pin terminals facilitates a dependable electrical connection, minimizing signal loss or interference.

Compatible Vehicles and Applications

This Delphi throttle position sensor is compatible with a range of Buick, Chevrolet, Oldsmobile, and Pontiac models, including but not limited to:

• Buick LeSabre, Park Avenue, Regal, Riviera
• Chevrolet Camaro, Impala, Lumina, Monte Carlo
• Oldsmobile 88, 98, LSS
• Pontiac Bonneville, Firebird, Grand Prix, Grand Prix, Intrigue, Regency

Part number SS10509 is specifically designed to meet the emission control sensor requirements for these vehicles, ensuring proper throttle position sensing and engine management.

Common Issues Addressed by This Sensor

• Erratic or inconsistent throttle response
• Engine stalling or hesitation during acceleration
• Poor fuel economy due to incorrect throttle input
• Check engine light triggered by throttle position sensor faults
• Difficulty maintaining idle speed or smooth acceleration

Installation Notes and Tips

• Ensure the mounting surface is clean and free of debris before installation
• Use the included instruction sheet for proper adjustment procedures
• Verify connector orientation matches the oval female connector shape
• Torque mounting bolts to manufacturer specifications to avoid sensor damage
• Check for proper sensor calibration after installation to ensure accurate throttle readings

Quality Assurance and Warranty

Delphi manufactures the SS10509 throttle position sensor to meet OEM standards for durability and performance. While mounting hardware and brackets are not included, the sensor package contains all necessary components for installation except bolts. Delphi products typically come with a limited warranty covering defects in materials and workmanship; please refer to Delphi's official warranty policy for specific terms.