Rear Fascia Components

WARNING: This page is about a different car, the 2021 GMC Acadia. However, it is still accessible from the selected car via links, so may be relevant.

Courtesy of GENERAL MOTORS COMPANY

NOTE: Callouts in the following chart represent components shown in graphic above.

Component Name	Callout
B306H Parking Assist Sensor - Rear Right Outer (UD5/UD7) B306H Parking Assist Sensor - Rear Right Outer (GMC+(UD5/UD7))	1
B306G Parking Assist Sensor - Rear Right Middle (UD5/UD7) B306G Parking Assist Sensor - Rear Right Middle (GMC+(UD5/UD7)) , or B306G Parking Assist Sensor - Rear Right Middle (Holden+(UD5/UD7))	2
B306F Parking Assist Sensor - Rear Left Middle (UD5/UD7) B306F Parking Assist Sensor - Rear Left Middle (GMC+(UD5/UD7)) , or B306F Parking Assist Sensor - Rear Left Middle (UD5/UD7/UFQ)	3
B306E Parking Assist Sensor - Rear Left Outer (UD5/UD7) B306E Parking Assist Sensor - Rear Left Outer (GMC+(UD5/UD7)) , or B306E Parking Assist Sensor - Rear Left Outer (UD5/UD7/UFQ)	4
K171 Hands-Free Liftgate Sensor Control Module (TC2) K171 Hands-Free Liftgate Sensor Control Module X1 (TC2)	5
B218L Side Object Sensor Module - Left (UKC) B218L Side Object Sensor Module - Left (GMC+UKC)	6
T10G Keyless Entry Antenna - Rear Fascia T10G Keyless Entry Antenna - Rear Fascia	7
B218R Side Object Sensor Module - Right (UKC) B218R Side Object Sensor Module - Right (GMC+UKC)	8