Global Parts 1712571 Engine Coolant Temperature Sensor

Engine Coolant Temperature Sensor for GM Vans

Global Parts 1712571 is an engine coolant temperature sensor for select Chevrolet Express and GMC Savana vans. It sends coolant temperature feedback to the engine management system, helping the ECM manage engine and A/C operation based on temperature input.

• Engine coolant temperature sensor for GM van applications
• 1/2-14 NPT thread for the listed fitments
• 1-terminal design
• Direct replacement for the specified Chevrolet Express and GMC Savana models
• Cross-references SU1403 for the same application

Fitment Details

• Fits 1999-2002 Chevrolet Express 2500, Coolant Temp Sensor; 1/2 - 14 NPT Thread; 1 Terminal
• Fits 1999-2002 Chevrolet Express 3500, Coolant Temp Sensor; 1/2 - 14 NPT Thread; 1 Terminal
• Fits 1999-2002 GMC Savana 2500, Coolant Temp Sensor; 1/2 - 14 NPT Thread; 1 Terminal
• Fits 1999-2002 GMC Savana 3500, Coolant Temp Sensor; 1/2 - 14 NPT Thread; 1 Terminal

What This Sensor Helps Address

• Incorrect coolant temperature signal to the ECM
• A/C compressor control issues tied to temperature input
• Temperature-related drivability concerns
• Faulty sensor readings on Chevrolet Express and GMC Savana vans

Installation Notes

Verify the thread size, terminal count, and connector style against the original sensor before installation. Confirm the engine coolant system is properly serviced and the replacement sensor is installed in the correct port for the application.

Quality Assurance

Global Parts 1712571 is built as a replacement engine coolant temperature sensor for the listed GM van applications and follows the specified fitment details for 1999-2002 Chevrolet Express and GMC Savana models.