Global Parts 1816059 Engine Camshaft Position Sensor

Engine Camshaft Position Sensor Overview

Global Parts 1816059 is an engine camshaft position sensor built for direct replacement service on select GM vehicles. It sends accurate camshaft position data to the ECM, helping the engine management system maintain proper fuel delivery, ignition timing, exhaust control, and cooling strategy.

This sensor is a specific-fit replacement with a 3-pin oval female connector and 3-wire layout. It is engineered to meet OE specifications for the listed applications, including Cadillac, Chevrolet, Buick, and GMC models.

Key Features

• Direct replacement engine camshaft position sensor
• Specific fit for listed applications
• 3-wire design with 3 terminal pins
• Oval connector shape with female connector gender
• Male terminal gender for secure electrical connection
• OE-spec replacement for accurate ECM signal input
• Cross-references Standard Ignition PC1113 and OE part number 12646782

Detailed Description

Global Parts 1816059 is designed for vehicles that rely on precise camshaft position feedback to manage engine operation. By delivering accurate signal data to the ECM, this sensor supports correct timing and system control across fuel, exhaust, and cooling functions. It is a direct replacement part for service technicians and DIY repairs on applications such as the Cadillac CT5, Cadillac XT5, Cadillac XT6, Chevrolet Blazer, Chevrolet Camaro, GMC Acadia, Chevrolet Colorado, GMC Canyon, Buick Regal Sportback, Cadillac CT6, Buick LaCrosse, Cadillac ATS, and Cadillac CTS.

For buyers searching for a camshaft position sensor for 2020-2023 Cadillac CT5, 2017-2023 Cadillac XT5, or 2017-2022 Chevrolet Colorado, this part number 1816059 provides a specific-fit solution with OE-style electrical configuration. The part number 1816059 is also a useful reference when matching the correct replacement sensor for GM engine management repairs.

Common Problems This Sensor May Address

• Check engine light related to camshaft position signal faults
• Hard starting or extended crank conditions
• Rough idle or inconsistent engine performance
• Timing-related drivability concerns
• ECM input errors affecting fuel or exhaust control

Installation Notes and Tips

Verify connector shape, terminal count, and wire quantity before installation. This sensor uses a 3-pin oval female connector with male terminals, so matching the electrical interface is important for proper fitment. Confirm the vehicle application against the listed year, make, and model coverage before replacing the original sensor.

For fitment-specific searches, this part fits 2020-2023 Cadillac CT5, 2017-2023 Cadillac XT5, 2020-2023 Cadillac XT6, 2020-2023 Chevrolet Blazer, 2020-2023 Chevrolet Camaro, 2017-2023 GMC Acadia, 2017-2022 Chevrolet Colorado, 2017-2022 GMC Canyon, 2018-2020 Buick Regal Sportback, 2016-2020 Cadillac CT6, 2017-2019 Buick LaCrosse, 2016-2019 Cadillac ATS, and 2016-2019 Cadillac CTS.

Quality Assurance

Global Parts engine management sensors are built to send accurate information to the ECM and are manufactured as direct replacement sensors that meet OE specifications for the listed applications.