Ensure precise climate control and engine performance with the 25775833 Ambient Air Temperature Sensor, a complete OEM-grade replacement kit designed for GM trucks and SUVs. This sensor restores accurate ambient temperature readings to resolve HVAC malfunctions, incorrect gauge displays, and warning lights, ensuring comfort and safety in all driving conditions.

 Guaranteed Fitment
Compatible with:
 GMC: Sierra 1500/2500/3500 HD (2003-2014), Yukon (2003-2006), Acadia (2007-2017)
 Chevrolet: Silverado HD (2004-2014), Colorado (2004-2012), Suburban (2003-2014), Traverse (2009-2017)
 Cadillac: Escalade (2006-2014), CTS (2005-2015), SRX (2006-2016)
 Other Models: Hummer H2/H3, Buick Enclave, Saturn Outlook, Pontiac Torrent. Confirm your vehicle's year and model before purchase.

 Quick DIY Installation
 Locate the sensor behind the grille or bumper (refer to manual).
 Unplug the old sensor and remove it from the bracket.
 Secure the new sensor and connect the harness—no tools needed.
 Clear error codes and test HVAC/display functionality.

 Symptoms This Sensor Fixes:
 Inaccurate outside temperature readings
 HVAC blowing hot/cold air inconsistently
 “Service Climate Control” or “Check Engine” warnings
 Faulty automatic headlight or defrost systems

 Technical Specifications:
 Part Numbers: 25775833, 15866609, 15325946
 Material: Thermoplastic housing, brass probe
 Voltage: 5V DC

 Package Includes:
1 x Ambient Air Temperature Sensor with Pigtail Harness