Model Year | 2016 | 2016 | 2016 | 2018 | 2018 |
Model | CT6 | CT6 | CT6 | Sonic | Sonic |
Trim | Luxury | Premium Luxury | Platinum | LT | Premier |
Body | 4dr Sedan | 4dr Sedan | 4dr Sedan | 4dr Sedan | 4dr Sedan |
| | | | | |
Transmission and Drivetrain | |
8-speed manually-shiftable automatic | $1300 | $1300 | $1300 | | |
6-speed manual | | | | $150 | $150 |
RWD | $0 | | | | |
AWD | | $1700 | $1700 | | |
FWD | | | | $0 | $0 |
Accessories | |
AC power outlet | $100 | $100 | $100 | | |
Active noise reduction | $0 | $0 | $0 | | |
Adaptive cruise control, all-speed | | | $850 | | |
Cruise control | $150 | $150 | | $150 | $150 |
Electronic engine sound enhancement | | | $0 | | |
Hands-free trunk or liftgate | $100 | $100 | $100 | | |
Power trunk closer | $350 | $350 | $350 | | |
Remote start | $150 | $150 | $150 | | |
Semi-automated parking system | $500 | $500 | $500 | | |
Sunshades, second row | $125 | $125 | $125 | | |
Tilt/telescoping steering wheel, manual | | | | $250 | $250 |
Tilt/telescoping steering wheel, power | $350 | $350 | $350 | | |
Universal garage door opener | $100 | $100 | $100 | | |
Brakes, Airbags, and Other Safety | |
4-wheel disc brakes | $150 | $150 | $150 | | |
Around view cameras | $500 | $500 | $500 | | |
Automatic braking, high-speed or partial | | | $200 | | |
Automatic braking, low-speed | $200 | $200 | $200 | | |
Backup collision intervention | | | $150 | | |
Blind spot warning system | $200 | $200 | $200 | | |
Cross-traffic warning, rear | $100 | $100 | $100 | | |
Following distance indicator | $25 | $25 | $25 | | |
Lane keeping assist | $400 | $400 | $400 | | |
Night vision | | | $1750 | | |
Obstacle detection, front | $150 | $150 | $150 | | |
Pedestrian detection | $50 | $50 | $50 | | |
Radar- or camera-based collision preparation system | $0 | $0 | $0 | | |
Rear side airbags | | | | $300 | $300 |
Rearview camera | | | | $200 | $200 |
Rollover sensor | | | | $50 | $50 |
Surround view video recorder | $50 | $50 | $50 | | |
Cargo Management | |
Rear seat pass-through | $100 | $100 | $100 | | |
Climate Control | |
Automatic climate control, front | $200 | $200 | $200 | | |
Dual-zone climate control | $125 | $125 | $125 | | |
Ionizing air filtration | | | $50 | | |
Rain-sensing wipers | $175 | $175 | $175 | | |
Rear air vents | $100 | $100 | | | |
Rear air vents with automatic controls | | | $250 | | |
Rear dual-zone climate control | | | $125 | | |
Variable intermittent wipers | | | | $75 | $75 |
Engine / Motor | |
Automatic start / stop | $150 | $150 | $150 | | |
Exterior | |
Active grille shutters | $0 | $0 | $0 | | |
Bright-finished exhaust tip(s) | $25 | $25 | $25 | | |
Laminated front side windows | $200 | $200 | $200 | | |
Panoramic sunroof | $1200 | $1200 | $1200 | | |
Sunroof | | | | | $900 |
Infotainment | |
Entertainment system with dual headrest screens | | | $1200 | | |
HD radio | $50 | $50 | $50 | | |
HDMI port | | | $25 | | |
Navigation system | $600 | $600 | $600 | | |
Surround sound | $250 | $250 | $250 | | |
Traffic information | $25 | $25 | $25 | | |
Voice control for audio system | | | | $25 | $25 |
Voice control for nav and audio | $100 | $100 | $100 | | |
Wireless charging station | $75 | $75 | $75 | | |
Instruments, Lights, and Mirrors | |
Approach detection | $25 | $25 | $25 | | |
Auto-dimming driver-side mirror | $75 | $75 | $75 | | |
Auto-dimming headlights | $200 | $200 | $200 | | |
Auto-dimming rearview mirror | $150 | $150 | $150 | | |
Compass | | | | $0 | $0 |
Cornering lights | $50 | $50 | $50 | | |
Head-up display (HUD) | | $350 | $350 | | |
Illuminated visor mirror, driver | $50 | $50 | $50 | | |
Illuminated visor mirror, passenger | $50 | $50 | $50 | | |
Interior ambient lighting | $150 | $150 | $150 | | |
Large color reconfigurable instrument cluster display | | $250 | $250 | | |
LED headlights | $1000 | $1000 | $1000 | | |
Power-folding mirrors | $50 | $50 | $50 | | |
Rear camera mirror | $200 | $200 | $200 | | |
Turn signals on or near mirrors | $25 | $25 | $25 | | |
Visor mirror, driver | | | | $10 | $10 |
Visor mirror, passenger | | | | $10 | $10 |
Seats and Interior Trim | |
Center armrest(s), second row | $50 | $50 | $50 | | |
Cooled or ventilated front seats | $300 | | $300 | | |
Cooled or ventilated second row seats | | | $200 | | |
Coordinated climate control, front seats | $0 | $0 | $0 | | |
Floor mats, second row (optional) | | | | $0 | $0 |
Folding second row seats | | | | $300 | $300 |
Heated second row seats | $200 | | $200 | | |
Illuminated door sill trim plates | $200 | $200 | $200 | | |
Leather door panel trim | | | $250 | | |
Leather seating surfaces | $900 | $900 | $900 | | |
Massage, driver seat | | | $100 | | |
Massage, passenger seat | | | $100 | | |
Massage, second row seats | | | $150 | | |
Memory system, driver seat | $200 | $200 | $200 | | |
Memory system, passenger seat | $150 | $150 | $150 | | |
Power 4-way lumbar adjuster, driver seat | $150 | $150 | $150 | | |
Power 4-way lumbar adjuster, passenger seat | $150 | $150 | $150 | | |
Power 4-way lumbar adjuster, second row seats | | | $225 | | |
Power fore-aft adjuster, passenger seat | $100 | $100 | $100 | | |
Power height adjuster, passenger seat | $100 | $100 | $100 | | |
Power recliner, passenger seat | $100 | $100 | $100 | | |
Power recliner, second row seats | | | $150 | | |
Power thigh support length adjuster, driver seat | | | $100 | | |
Power thigh support length adjuster, passenger seat | | | $100 | | |
Power tilt adjuster, driver seat | $100 | $100 | $100 | | |
Power tilt adjuster, passenger seat | $100 | $100 | $100 | | |
Power tilt adjuster, second row seats | | | $150 | | |
Power upper seatback recliner, driver seat | | | $100 | | |
Power upper seatback recliner, passenger seat | | | $100 | | |
Synthetic leather seating surfaces | | | | | $0 |
Synthetic suede headliner | | | $650 | | |
Upholstered instrument panel | $300 | $300 | | | |
Upholstered instrument panel, leather | | | $1000 | | |
Wood trim | $300 | $300 | $300 | | |
Suspension, Wheels, and Tires | |
Adaptive dampers - electrical | | | $500 | | |
Rear wheel steering | | | $1500 | | |
Transmission | |
Steering-wheel-mounted transmission controls | $100 | $100 | $100 | | |
Total Value of Features | $13,950 | $15,750 | $25,675 | $1,520 | $2,420 |
Value of Feature Adjustments | $12,430 | $14,230 | $24,155 | $0 | $900 |
Value of Feature Adjustments | -11,665 | -13,312 | -22,594 | 0 | -862 |