Model Year | 2020 | 2020 | 2020 | 2015 | 2015 | 2015 |
Model | Optima | Optima | Optima | Corvette | Corvette | Corvette |
Trim | Hybrid EX | Plug-in Hybrid EX | SX | Stingray | Stingray Z51 | Z06 |
Body | 4dr Sedan | 4dr Sedan | 4dr Sedan | 2dr Hatch | 2dr Hatch | 2dr Hatch |
| | | | | | |
Transmission and Drivetrain | |
6-speed manually-shiftable automatic | $1100 | $1100 | $1100 | | | |
7-speed manual | | | | $300 | $300 | $300 |
FWD | $0 | $0 | $0 | | | |
RWD | | | | $0 | $0 | $0 |
Accessories | |
Heated steering wheel | $100 | $100 | | | | |
Power rear side windows | $200 | $200 | $200 | | | |
Proximity trunk or liftgate opener | $125 | $125 | $125 | | | |
Remote app | | | | $25 | $25 | $25 |
Tilt/telescoping steering wheel, manual | $250 | $250 | $250 | | | |
Tilt/telescoping steering wheel, power | | | | $350 | $350 | $350 |
Universal garage door opener | $100 | $100 | $100 | | | $100 |
Brakes, Airbags, and Other Safety | |
911 assist | $25 | $25 | $25 | | | |
Active or whiplash-reducing head restraints, front seats | $0 | $0 | $0 | | | |
Blind spot warning system | | | $200 | | | |
Cross-traffic warning, rear | | | $100 | | | |
Knee airbag, driver | $75 | $75 | $75 | | | |
Obstacle detection, rear | | | $250 | | | |
Performance traction management | | | | | | $250 |
Rollover sensor | $50 | $50 | $50 | | | |
Side curtain airbags | $350 | $350 | $350 | | | |
Temporary spare tire | | | $150 | | | |
Tires, run-flat | | | | $150 | $150 | $150 |
Cargo Management | |
Cargo cover | | | | | | $75 |
Cargo mat | | | $40 | | | |
Cargo net | $40 | $40 | $40 | | | $40 |
Overhead sunglass holder | $25 | $25 | $25 | | | |
Climate Control | |
Rear air vents | $100 | $100 | $100 | | | |
Drivetrain | |
Active rear differential | | | | | $500 | $500 |
Differential cooler | | | | | $0 | $0 |
Limited-slip rear differential | | | | $300 | | |
Engine / Motor | |
10 kWh battery pack | | $0 | | | | |
3.3 kW onboard charger | | $0 | | | | |
Automatic start / stop | $150 | $150 | | | | |
Dry-sump oil system (optional) | | | | | $0 | $0 |
Dual-mode exhaust, switchable | | | | | $500 | $500 |
Exterior | |
Active grille shutters | $0 | $0 | | | | |
Black exterior trim (optional) | | | $0 | | | |
Body kit | $0 | $0 | | | | |
Bright-finished exhaust tip(s) | | | $25 | $25 | $25 | $25 |
Carbon fiber hood | | | | | | $0 |
Laminated front side windows | $200 | $200 | $200 | | | |
Larger rear spoiler | | | | | $200 | $200 |
Painted brake calipers (optional) | | | $0 | $0 | $0 | $0 |
Panoramic sunroof | | | $1200 | | | |
Rear spoiler | | | $200 | $200 | | |
Removable roof section (opaque) | | | | $1000 | $1000 | $1000 |
Wheel-lip moldings | | | | | | $75 |
Infotainment | |
4G LTE connectivity | | | | $0 | $0 | $0 |
Android Auto support | $100 | $100 | $100 | | | |
Apple CarPlay support | $100 | $100 | $100 | | | |
CD player | | | | $125 | $125 | $125 |
HD radio | $50 | $50 | | | | $50 |
MP3-compatible player | | | | $50 | $50 | $50 |
Navigation system | $600 | $600 | | | | |
Satellite radio | $200 | $200 | $200 | $200 | $200 | |
Satellite radio - one year subscription | | | | | | $250 |
SD Card slot | | | | $25 | $25 | $25 |
Siri Eyes Free support | | | | $0 | $0 | $0 |
Surround sound | $250 | $250 | | | | $250 |
Telematics service, such as OnStar, with navigation | | | | $225 | $225 | $225 |
Traffic information | $25 | $25 | | | | |
Voice control for audio system | | | | $25 | $25 | $25 |
Voice control for nav and audio | $100 | $100 | | | | |
Wi-Fi hotspot | | | | $50 | $50 | $50 |
Instruments, Lights, and Mirrors | |
Approach detection | $25 | $25 | $25 | | | |
Auto-dimming driver-side mirror | | | | | | $75 |
Auto-dimming rearview mirror | $150 | $150 | $150 | | | $150 |
Boost gauge | | | | | | $75 |
Detailed driving style feedback | $100 | $100 | | | | |
Fog lights | | | $125 | | | |
Head-up display (HUD) | | | | | | $350 |
Interior ambient lighting | | | $150 | | | |
Large color reconfigurable instrument cluster display | | | | $250 | $250 | $250 |
Large energy flow and fuel economy display | $25 | $25 | | | | |
LED headlights | | | $1000 | | | |
Performance meter | | | | | | $150 |
Power-folding mirrors | | | $50 | | | |
Steering-linked headlights | | | $150 | | | |
Turn signals on or near mirrors | $25 | $25 | $25 | | | |
Xenon HID headlights | | | | $500 | $500 | $500 |
Seats and Interior Trim | |
Center armrest(s), second row | $50 | $50 | $50 | | | |
Cooled or ventilated front seats | | | $300 | | | $300 |
Door sill trim plates | | | | $100 | $100 | $100 |
Folding second row seats | $300 | | $300 | | | |
Heated front seats | $200 | $200 | $200 | | | $200 |
Manual height adjuster, passenger seat | $50 | $50 | | | | |
Memory system, driver seat | $200 | $200 | $200 | | | $200 |
Metal pedals | | | $75 | | | |
No leather in second row | | | | $-300 | $-300 | $-300 |
Power 4-way lumbar adjuster, driver seat | $150 | $150 | $150 | | | |
Power fore-aft adjuster, passenger seat | | | $100 | $100 | $100 | $100 |
Power height adjuster, passenger seat | | | $100 | $100 | $100 | $100 |
Power lumbar adjuster, driver seat | | | | | | $100 |
Power lumbar adjuster, passenger seat | | | $100 | | | $100 |
Power recliner, passenger seat | | | $100 | $100 | $100 | $100 |
Power seatback bolsters, driver seat | | | | | | $100 |
Power seatback bolsters, passenger seat | | | | | | $100 |
Power tilt adjuster, passenger seat | | | $100 | $100 | $100 | $100 |
Upholstered instrument panel | | | | $300 | $300 | $300 |
Suspension, Wheels, and Tires | |
Adaptive dampers - electrical | | | | | | $500 |
Alloy wheels | $350 | $350 | | $350 | $350 | $350 |
Electronic systems calibration selector | | | $200 | $200 | $200 | $200 |
Machined alloy wheels | | | $350 | | | |
Performance steering system (optional) | | | $0 | | | |
Sport suspension (upgrade) | | | $0 | | $0 | $0 |
Transmission | |
Close-ratio gearing (optional) | | | | | $0 | |
Launch control | | | | $100 | $100 | $100 |
Steering-wheel-mounted transmission controls | | | $100 | | | |
Total Value of Features | $5,940 | $5,640 | $9,305 | $4,950 | $5,650 | $8,940 |
Value of Feature Adjustments | $990 | $690 | $4,355 | $0 | $700 | $3,990 |
Value of Feature Adjustments | -42 | 77 | -168 | 0 | -638 | -3,631 |