Beck Arnley 158-0516 Throttle Position Sensor

Throttle Position Sensor for OE-Style Fitment

Beck Arnley 158-0516 is a throttle position sensor built to match foreign nameplate OE specifications for form, fit, and function. It is a direct-fit replacement for a wide range of Chevrolet, GMC, Isuzu, Pontiac, Buick, Cadillac, and Oldsmobile applications, including Chevrolet Cavalier, S10, and Tahoe coverage.

Key Features

• OE-style throttle position sensor replacement from Beck Arnley
• Built to match foreign nameplate specifications for form, fit, and function
• Supports accurate throttle angle signal delivery to the engine control system
• Fits a broad range of 1987-2005 vehicles across GM and Isuzu platforms
• Part number 158-0516 for catalog and service reference

Detailed Description

Beck Arnley 158-0516 is a throttle position sensor for vehicles that require a precise throttle signal to the engine management system. This part is a practical choice for service on Chevrolet Cavalier, Chevrolet S10, and Chevrolet Tahoe applications, as well as many GMC, Isuzu, Pontiac, Buick, Cadillac, and Oldsmobile models. Beck Arnley sources parts to OE specifications so the replacement matches the original part’s expected fit and function.

This part cross-references standard service listings for the same application, including AC Delco 213-912 and Delphi SS10375.

Common Problems This Part Can Address

• Erratic throttle response
• Hesitation during acceleration
• Unstable idle caused by incorrect throttle signal input
• Check engine light related to throttle position sensor faults
• Driveability issues from worn or inaccurate sensor output

Installation Notes and Tips

Verify connector style, mounting location, and calibration requirements before installation. After replacement, clear diagnostic trouble codes and confirm throttle signal operation with a scan tool if the vehicle calls for relearn or verification procedures. Use the vehicle’s service information for exact setup steps.

Quality Assurance

Beck Arnley parts are sourced to meet foreign nameplate OE specifications for form, fit, and function, giving technicians a service part built around original-equipment expectations. Part number 158-0516 is cataloged for direct application matching across the listed vehicles.