Standard Ignition ETS239 Exhaust Gas Temperature (EGT) Sensor - Rear

Overview of Standard Ignition ETS239 Exhaust Gas Temperature Sensor

The Standard Ignition ETS239 Exhaust Gas Temperature (EGT) Sensor is designed for precise temperature monitoring in exhaust systems. Compatible with select Cadillac, Chevrolet, and GMC models, this sensor ensures accurate emission control and engine performance.

• Screw-in attachment method for secure installation
• Male connector with a single square-shaped plug
• Two blade-type male terminals for reliable electrical connection
• Equipped with two wires for efficient signal transmission
• Compatible with Cadillac Escalade, Escalade ESV, Chevrolet Silverado 1500, Sierra 1500, Tahoe, and GMC Yukon models

Detailed Product Description

The ETS239 Exhaust Gas Temperature Sensor from Standard Ignition features a screw-in design that provides a stable and durable fit within the exhaust system. Its male connector with a square plug shape and two blade terminals ensures a secure and consistent electrical connection, minimizing the risk of signal loss or interference. The sensor’s two-wire configuration supports accurate temperature readings critical for emission control systems. This part is engineered to meet the specifications required by Cadillac Escalade, Escalade ESV, Chevrolet Silverado 1500, Sierra 1500, Tahoe, and GMC Yukon models, making it a reliable choice for maintaining proper exhaust gas temperature monitoring.

Common Applications and Issues Addressed

• Helps prevent engine overheating by monitoring exhaust gas temperature
• Supports emission control systems to reduce harmful exhaust emissions
• Assists in maintaining optimal engine performance and fuel efficiency
• Detects exhaust system malfunctions that could trigger check engine lights
• Ensures compliance with vehicle emission standards for Cadillac, Chevrolet, and GMC trucks and SUVs

Installation Notes and Tips

Installation requires screwing the sensor securely into the exhaust manifold or designated exhaust port. Ensure the male connector with the square plug is properly aligned and fully engaged to avoid connection issues. Verify that the two blade terminals are clean and free of corrosion before installation. It is recommended to consult the vehicle’s service manual for torque specifications and sensor location details specific to Cadillac Escalade, Chevrolet Silverado 1500, or GMC Yukon models.

Quality Assurance and Warranty

Standard Ignition manufactures the ETS239 sensor to meet OEM standards for fit, form, and function. While specific warranty details are not provided here, Standard Ignition parts typically come with a limited warranty covering defects in materials and workmanship. This ensures dependable performance and peace of mind when replacing the Exhaust Gas Temperature Sensor on your Cadillac, Chevrolet, or GMC vehicle.