Cadillac Buick GM Reverse Radar Sensor 84566108

This rearview camera head provides a clear rear image for parking. Fits Cadillac ATS/XTS/SRX and Buick LaCrosse/Envision (2014-2019) with 2.0T/3.6L engines. The parking sensor camera helps detect obstacles behind the vehicle via ultrasonic sensing; low distance triggers a beeping alert to aid reversing safety. OEM number 84566108 (compatible 0263063085) for cross-checking with original parts. Replacement difficulty low; use a plastic trim tool to remove bumper inner cover and unplug the old camera; no rewiring required. Guangzhou original factory quality replacement with wide operating temperature range (-40°C to 85°C); suitable for bulk procurement to reduce stock costs.