Global Parts 1815424 Engine Oil Pressure Switch

Engine Oil Pressure Switch for GM Applications

Global Parts 1815424 is an engine oil pressure switch that sends oil pressure feedback to the engine management system. Accurate signal output is important for proper ECM readings, especially when diagnosing oil pressure warning light concerns on Chevrolet, GMC, Buick, and Cadillac vehicles.

Key Features

• Engine oil pressure switch for electronic oil pressure monitoring
• Blade terminal design with 1 connector and 2 male terminals
• Supports ECM feedback for oil pressure-related engine management input
• Direct-fit replacement for a wide range of GM trucks, SUVs, and cars
• Global Parts part number 1815424

Detailed Description

This Global Parts engine oil pressure switch is built for vehicles that rely on an electrical oil pressure signal rather than a mechanical gauge alone. When the switch begins to fail, the ECM can receive inaccurate oil pressure information, which can trigger warning lights or create misleading readings. Part number 1815424 is used across many GM platforms, including Chevrolet Impala, Chevrolet Colorado, GMC Canyon, Buick Enclave, and Cadillac SRX applications.

This part cross-references Standard Ignition PS-310 and T Series PS310T for the same application.

What It Helps Address

• Oil pressure warning light staying on or coming on intermittently
• Inaccurate oil pressure readings sent to the ECM
• Faulty switch signal affecting engine monitoring
• Electrical connection issues at the oil pressure switch terminal
• Diagnosis concerns on GM vehicles with light or gauge monitoring

Installation Notes and Tips

Verify connector style, terminal count, and engine application before installation. This switch uses a blade terminal layout with one connector, two male terminals, and is listed for N/A position applications. Confirm the vehicle’s oil pressure warning system configuration, especially on models noted with light or gauge monitoring, before replacing the original unit.

Quality Assurance

Global Parts 1815424 is specified as an engine oil pressure switch for accurate ECM feedback in GM applications. It is listed for fitment across 2002-2017 Chevrolet, GMC, Buick, Cadillac, Pontiac, Saturn, Saab, Suzuki, Hummer, Isuzu, and Oldsmobile models, including Chevrolet Impala, GMC Canyon, and Buick Enclave applications.