ACDelco 13525289 Gm Original Equipment Ambient Light Sensor

The ACDelco 13525289 GM Original Equipment Ambient Light Sensor is a genuine OEM replacement component designed specifically for General Motors vehicles. This advanced multi-function sensor combines ambient light detection, sun load sensing, and rain sensing capabilities in one integrated unit.

Key Features:

• Measures ambient light levels to automatically adjust dashboard and display brightness for optimal visibility
• Includes integrated sun load sensor to monitor solar radiation for automatic climate control optimization
• Features built-in rain sensor functionality for automatic wiper activation
• GM-recommended replacement maintaining original factory specifications
• Designed, engineered, and tested to rigorous General Motors standards
• Requires mating connector 13576539 (sold separately)
• Replaces GM part numbers 13245029 and 13578461

This original equipment sensor ensures your vehicle's automatic headlamp control, display brightness adjustment, and climate control systems function exactly as intended. Backed by a 24-month/unlimited mile limited warranty, this sensor provides the same performance, durability, and service life you expect from General Motors original equipment.