Global Parts 1812262 Exhaust Gas Temperature (EGT) Sensor

Exhaust Gas Temperature Sensor for GM Diesel Applications

Global Parts 1812262 is an exhaust gas temperature (EGT) sensor built for direct replacement use in select Chevrolet and GMC trucks and vans. It sends accurate temperature data to the ECM so the engine management system can respond correctly across fuel, exhaust, timing, and cooling functions.

Fits 2010-2016 Chevrolet Express 2500, front; Fits 2010-2016 Chevrolet Express 3500, front; Fits 2011-2016 Chevrolet Silverado 2500 HD, front; Fits 2011-2016 Chevrolet Silverado 3500 HD, front; Fits 2010-2016 GMC Savana 2500, front; Fits 2010-2016 GMC Savana 3500, front; Fits 2011-2016 GMC Sierra 2500 HD, front; Fits 2011-2016 GMC Sierra 3500 HD, front.

• Direct replacement EGT sensor for select Chevrolet Express, Silverado HD, GMC Savana, and Sierra HD applications
• Blade terminal type with 2-wire, 2-terminal design
• Oval male connector with female terminals for OE-style connection
• Supports accurate exhaust temperature input to the ECM
• Built to meet OE specifications for fit and function

Detailed Product Information

Global Parts 1812262 is an OE-style exhaust gas temperature sensor for diesel exhaust monitoring on compatible GM applications. The sensor’s job is to report exhaust temperature data to the ECM, where it is used in engine management decisions that affect fuel delivery, exhaust aftertreatment, timing, and cooling strategy. The blade-style terminals, oval connector shape, and 2-wire layout match the electrical interface used on the listed vehicles. This part cross-references Dorman OE Solutions 904-708 and Standard Ignition ETS155 for the same application. Part number 1812262 is a practical replacement choice when servicing the front EGT sensor on Chevrolet Silverado 2500 HD, Chevrolet Silverado 3500 HD, GMC Sierra 2500 HD, and GMC Sierra 3500 HD models, as well as Express and Savana vans in the listed years.

Common Issues This Sensor May Address

• Fault codes related to exhaust gas temperature sensor performance
• Incorrect ECM temperature readings from the front EGT sensor
• Driveability concerns tied to inaccurate exhaust temperature input
• Emission control system faults on diesel-equipped Chevrolet and GMC vehicles
• Service replacement for a worn or failed exhaust temperature sensor

Installation Notes and Tips

Verify connector shape, terminal count, and wire count against the original sensor before installation. Confirm the vehicle application by year, make, model, and sensor position, since this part is listed for front EGT sensor locations only. Inspect the harness and connector for heat damage or corrosion before installing the new sensor, and clear diagnostic trouble codes after the repair if required by the vehicle.

Quality Assurance

Global Parts engine management sensors are engineered to provide accurate information to the ECM and are manufactured as direct replacement parts that meet OE specifications. Part number 1812262 is built for the listed Chevrolet and GMC applications with OE-style fit and electrical configuration.