1SZ
Adaptive cruise control with stop and go
Apple CarPlay/Android Auto smart device wireless mirroring
AutoTrac part and full-time 4WD
Automatic Emergency Braking predictive brake assist system
Black Sport Step
Bluetooth handsfree wireless device connectivity
Bluetooth wireless audio streaming
Bose speakers
C5Z
Cruise control with steering wheel mounted controls
DOHC
Driver seat power reclining
Dual-zone front climate control
Duramax 3L I-6 diesel direct injection
FE9
Following Distance Indicator
Forward Collision Alert with Automatic Braking
Front Pedestrian Braking
Front mounted camera with washer
Front wireless smart device charging
Full gage cluster screen
GBA
GCW Alert weight capacity alert
GU5
Gage cluster display size: 12.30
Google Built-In built-in virtual assistant
HD Rear Vision Camera w/Hitch View rear mounted camera
HD Surround Vision w/Hitch View aerial view camera
Heated driver and front passenger seats
Heated rear seats
Heated steering wheel
Immobilizer
Integrated navigation system with voice activation
IntelliBeam auto high-beam headlights
Keyfob remote engine start
Keyfob window control
Keyless Open/Keyless Start with hands-free access and push button start
LZ0
Lane Keep Assist with Lane Departure Warning
Leather front seat upholstery
Left side camera
MQC
OnStar vehicle integrated emergency SOS system
Onyx Black
Preferred Equipment Group 4SB: Trailer Side Blind Zone Alert; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Windo...
Primary monitor touchscreen
R6J
Rear Cross Traffic Braking collision mitigation
Rear Pedestrian Alert rear pedestrian detection warning
Right side camera
S6L
Stolen Vehicle Assistance vehicle tracker with vehicle slowdown
Teen Driver restricted driving mode
Trailer Side Blind Zone Alert blind spot warning
Trailer light malfunction warning
Trailer light test
Trailer theft alarm
Vehicle to trailer hitching assist
Ventilated driver and front passenger seats
Video-feed rearview mirror
Voice-activated climate control
Wi-Fi Hotspot capable mobile hotspot internet access
cushion tilt
diesel
engine with 305HP
fore/aft control and height adjustable control
intercooled turbo
lumbar support
variable valve control