Global Parts 1815427 Engine Oil Pressure Switch

Engine Oil Pressure Switch for GM Applications

Global Parts 1815427 is an engine oil pressure switch built to send oil pressure feedback to the engine management system. When the switch begins to fail, the ECM can receive inaccurate readings, which can affect how the vehicle monitors engine oil pressure.

• Blade terminal type with 1 connector
• 2 terminal male electrical connection
• Engine oil pressure switch for electronic oil pressure monitoring
• Direct-fit replacement for select Buick, Chevrolet, GMC, Pontiac, Saturn, Saab, Cadillac, and Oldsmobile vehicles
• Part number 1815427 for OE-style service replacement

Detailed Product Information

This Global Parts engine oil pressure switch is designed for vehicles that rely on an electrical signal to report oil pressure to the ECM. It is a practical replacement for worn or inaccurate switches on applications such as the Chevrolet Equinox, GMC Terrain, and Buick Regal, as well as other GM platforms listed below. This part cross-references OE-style numbers such as 12610185 and ES114153 for the same application.

Compatible With 2011-2017 Buick Regal, N/A; 2012-2017 Buick Verano, N/A; 2010-2017 Chevrolet Equinox, N/A; 2010-2017 GMC Terrain, N/A; 2010-2016 Buick LaCrosse, N/A; 2008-2015 Chevrolet Captiva Sport, N/A; 2014 Chevrolet Impala, N/A; 2014 Chevrolet Malibu, N/A; 2004-2012 Chevrolet Malibu, N/A; 2006-2011 Chevrolet HHR, N/A; 2006-2011 Saab 9-3, N/A; 2004 Saab 9-3, N/A; 2010 Buick Allure, N/A; 2005-2010 Chevrolet Cobalt, N/A; 2007-2010 Pontiac G5, N/A; 2006-2010 Pontiac G6, N/A; 2007-2010 Saturn Sky, N/A; 2002-2010 Saturn Vue, N/A; 2006-2009 Pontiac Solstice, N/A; 2007-2009 Saturn Aura, N/A; 2007-2008 Cadillac BLS, N/A; 2003-2007 Saturn Ion, N/A; 2005-2006 Pontiac Pursuit, N/A; 2002-2005 Chevrolet Cavalier, N/A; 2004-2005 Chevrolet Classic, N/A; 2002-2005 Pontiac Grand Am, N/A; 2002-2005 Pontiac Sunfire, N/A; 2002-2004 Oldsmobile Alero, N/A; 2004 Saturn L300, N/A; 2001-2003 Saturn L200, N/A; 2001-2003 Saturn LW200, N/A; 2001-2002 Saturn L100, N/A; 2000 Saturn LS, N/A; 2000 Saturn LS1, N/A; 2000 Saturn LW1, N/A.

What It Helps Address

• Inaccurate oil pressure readings reported to the ECM
• Faulty oil pressure signal from a worn switch
• Oil pressure warning concerns caused by electrical switch failure
• Intermittent monitoring issues on GM engine management systems

Installation Notes and Tips

Verify the connector style before installation: this switch uses a blade terminal design with one connector and two male terminals. Confirm the vehicle application by year, make, and model before replacement, and inspect the wiring connector for corrosion or damage while servicing the switch.

Quality Assurance

Global Parts supplies this engine oil pressure switch as a service replacement for select GM, Saab, Cadillac, and Oldsmobile applications. Part number 1815427 is built to match the electrical connection requirements of the listed vehicles for straightforward OE-style service.