2012 Corvette Grand Sport Convertible |Features & Specs

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Trim-Specific FeaturesPlease note: Features to the right may be in addition to or in place of features on other trims.

1LT	2LT	3LT	4LT
6.2 Liter 430-hp LS3 V8 engine Leather seating surfaces 18-inch front, 19-inch rear Grand Sport painted aluminum wheels OnStar® with the Directions & Connections® Plan(2) for the first six months Audio system: AM/FM stereo with CD player/MP3 playback and SiriusXM™ Satellite Radio(3) with three trial months Six-piston front brakes/four-piston rear brakes Goodyear Eagle F1 Super car tires 6-way power seats Manual Convertible Top	Bluetooth® wireless technology(4) for select phones Head-up Display Bose® audio system: AM/FM stereo with CD player/MP3 playback and SiriusXM™ Satellite Radio(3) with a one-year subscription Navigation radio(5) with Voice Recognition and USB port(6) and auxilary input jack	Power-folding convertible top Memory Package Heated seats Power telescopic steering column Universal Home Remote transmitter Cargo net Sport bucket seats with adjustable lumbar support, side bolsters and perforated seating surfaces	Custom Leather-Wrapped Interior Package Carbon Gunmetal console trim plate


Key Features	Back to top

	1LT	2LT	3LT	4LT
Power convertible top	Not Available	Not Available	Standard	Standard
6.2 Liter 430-hp LS3 V8 engine	Standard	Standard	Standard	Standard
Silver painted Grand Sport five-spoke aluminum wheels	Standard	Standard	Standard	Standard
Flared fenders with front air inlet and rear brake cooling inlets	Standard	Standard	Standard	Standard
Six-piston front brakes and four-piston rear brakes	Standard	Standard	Standard	Standard
Keyless access with push-button start	Standard	Standard	Standard	Standard
Short-throw six-speed manual with launch control	Standard	Standard	Standard	Standard
Variable-ratio power steering	Standard	Standard	Standard	Standard
Dual power-adjustable heated sport mirrors, auto-dimming mirrors (rearview and driver-side exterior)	Standard	Standard	Standard	Standard
Dual-zone automatic climate control	Standard	Standard	Standard	Standard
OnStar⁵ with the Safe & Sound^® Plan (standard for the first year)	Standard	Standard	Standard	Standard
XM Radio³ with three trial months	Standard	Standard one-year subscription	Standard one-year subscription	Standard one-year subscription
Front and side-impact air bags⁶	Standard	Standard	Standard	Standard
Xenon high-intensity discharge headlamps	Standard	Standard	Standard	Standard
Run Flat Tires	Standard	Standard	Standard	Standard
Head-up Display	Not Available	Standard	Standard	Standard


Powertrain	Back to top

	1LT	2LT	3LT	4LT
Standard Engine	Gas V8	Gas V8	Gas V8	Gas V8
Displacement (liters/ cu in.)	6.2L/378.3	6.2L/378.3	6.2L/378.3	6.2L/378.3
Transmission	6 Manual w/OD	6 Manual w/OD	6 Manual w/OD	6 Manual w/OD
Horsepower @ RPM	430 @ 5900	430 @ 5900	430 @ 5900	430 @ 5900
Torque @ RPM	424 @ 4600	424 @ 4600	424 @ 4600	424 @ 4600
Fuel Injection	Sequential Fuel Injection	Sequential Fuel Injection	Sequential Fuel Injection	Sequential Fuel Injection
Drivetrain	Rear Wheel Drive	Rear Wheel Drive	Rear Wheel Drive	Rear Wheel Drive
Front Suspension	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm
Rear Suspension	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm
Axle Ratio	3.42	3.42	3.42	3.42
4- wheel ABS	Standard	Standard	Standard	Standard
4-wheel Disc Brakes	Standard	Standard	Standard	Standard
StabiliTrak Electronic Stability Control System	Standard	Standard	Standard	Standard
Traction Control System	Standard	Standard	Standard	Standard


Dimensions	Back to top

	1LT	2LT	3LT	4LT
Overall Length	175.6 in	175.6 in	175.6 in	175.6 in
Overall Width	75.9 in	75.9 in	75.9 in	75.9 in
Overall Height	48.7 in	48.7 in	48.7 in	48.7 in
Wheelbase	105.7 in	105.7 in	105.7 in	105.7 in
Front Head Room	37.7 in	37.7 in	37.7 in	37.7 in
Front Hip Room	53.7 in	53.7 in	53.7 in	53.7 in
Front Leg Room	43.1 in	43.1 in	43.1 in	43.1 in
Front Shoulder Room	55.2 in	55.2 in	55.2 in	55.2 in
Seating Capacity	2	2	2	2
Cargo Volume	11.0 ft³	11.0 ft³	11.0 ft³	11.0 ft³
Front Tread Width	63.5 in	63.5 in	63.5 in	63.5 in
Rear Tread Width	62.5 in	62.5 in	62.5 in	62.5 in
Curb Weight	3289	3289	3289	3289

2012 Chevrolet Corvette Grand Sport convertible dimensions and measurements


Exterior	Back to top

	1LT	2LT	3LT	4LT
Daytime Running Lights	Standard	Standard	Standard	Standard
Remote Keyless Entry	Standard	Standard	Standard	Standard
Power Door Locks	Standard	Standard	Standard	Standard
Heated Mirrors	Standard	Standard	Standard	Standard
Power Driver Side Mirror	Standard	Standard	Standard	Standard
Tires - Front Performance	Standard	Standard	Standard	Standard
Tires - Rear Performance	Standard	Standard	Standard	Standard
Traction Control System	Standard	Standard	Standard	Standard
Aluminum Wheels	Standard	Standard	Standard	Standard
Chrome Wheels	Available	Available	Available	Available
Intermittent Wipers	Standard	Standard	Standard	Standard
Fog Lamps	Standard	Standard	Standard	Standard
Xenon HID Headlamps	Standard	Standard	Standard	Standard
Automatic Headlamps	Standard	Standard	Standard	Standard
Active Suspension System	Available	Available	Available	Available
Rear Spoiler	Available	Available	Available	Available
Remote Trunk Release	Standard	Standard	Standard	Standard
StabiliTrak® Electronic Stability Control System	Standard	Standard	Standard	Standard
Remote Keyless Start	Standard	Standard	Standard	Standard


Interior	Back to top

	1LT	2LT	3LT	4LT
Driver Air Bag	Standard	Standard	Standard	Standard
Passenger Air Bag	Standard	Standard	Standard	Standard
Thorax Side Impact	Standard	Standard	Standard	Standard
Climate Control	Standard	Standard	Standard	Standard
Dual Zone Climate Control	Standard	Standard	Standard	Standard
Single Zone Climate Control	Standard	Standard	Standard	Standard
AM/FM Stereo	Standard	Standard	Standard	Standard
CD Player	Standard	Standard	Standard	Standard
Cruise Control	Standard	Standard	Standard	Standard
Rear Window Defogger	Standard	Standard	Standard	Standard
Front Floor Mats	Standard	Standard	Standard	Standard
Navigation System	Not Available	Standard	Standard	Standard
Power Driver Seat	Standard	Standard	Standard	Standard
Power Passenger Seat	Not Available	Not Available	Standard	Standard
Leather-Appointed Seats	Standard	Standard	Standard	Standard
Bucket Seats	Standard	Standard	Standard	Standard
Power Steering	Standard	Standard	Standard	Standard
Adjustable Steering Wheel	Standard	Standard	Standard	Standard
Power Windows	Standard	Standard	Standard	Standard
Premium Sound System	Not Available	Standard	Standard	Standard
SiriusXM Satellite Radio with 3 trial months	Standard	Standard	Standard	Standard
MP3 Playback	Standard	Standard	Standard	Standard
Heated Driver Seat	Not Available	Not Available	Standard	Standard
Vehicle Anti-Theft System	Standard	Standard	Standard	Standard
Electrochromic, Automatic-dimming Rearview Mirror	Standard	Standard	Standard	Standard
Passenger Visor Vanity Mirror	Standard	Standard	Standard	Standard
Driver Illuminated Visor Vanity Mirror	Standard	Standard	Standard	Standard
Passenger Illuminated Visor Vanity Mirror	Standard	Standard	Standard	Standard
Mirror Memory	Not Available	Not Available	Standard	Standard
Driver Lumbar Support	Not Available	Not Available	Standard	Standard
Passenger Lumbar Support	Not Available	Not Available	Standard	Standard
Seat Memory	Not Available	Not Available	Standard	Standard
Leather Wrapped Steering Wheel	Standard	Standard	Standard	Standard
Tire Pressure Monitoring System	Standard	Standard	Standard	Standard
Universal Home Remote	Not Available	Not Available	Standard	Standard
Bluetooth® connectivity	Not Available	Standard	Standard	Standard
Auxiliary -Audio Input Jacks	Standard	Standard	Standard	Standard


Safety	Back to top

	1LT	2LT	3LT	4LT
Driver Air bags	Standard	Standard	Standard	Standard
Passenger Air bags	Standard	Standard	Standard	Standard
Passenger Air Bag On/Off Switch	Standard	Standard	Standard	Standard
OnStar Automatic Crash Response	Standard	Standard	Standard	Standard
OnStar Emergency Services	Standard	Standard	Standard	Standard
OnStar Stolen Vehicle Assistance	Standard	Standard	Standard	Standard
OnStar Remote Door Unlock	Standard	Standard	Standard	Standard
OnStar Roadside Assistance	Standard	Standard	Standard	Standard
OnStar Hands-Free Calling	Standard	Standard	Standard	Standard
OnStar Vehicle Diagnostics	Standard	Standard	Standard	Standard
Daytime Running Lamps	Standard	Standard	Standard	Standard
Traction Control System	Standard	Standard	Standard	Standard
StabiliTrak Electronic Stability Control System	Standard	Standard	Standard	Standard
Vehicle Anti-Theft System	Standard	Standard	Standard	Standard
4- Wheel ABS	Standard	Standard	Standard	Standard
4-Wheel Disc Brakes	Standard	Standard	Standard	Standard
Fog Lamps	Standard	Standard	Standard	Standard
Remote Keyless Entry	Standard	Standard	Standard	Standard
Tire Pressure Monitor	Standard	Standard	Standard	Standard


Fuel Efficiency	Back to top

	1LT	2LT	3LT	4LT
EPA Est. Fuel Economy City	16 MPG	16 MPG	16 MPG	16 MPG
EPA Est. Fuel Economy Highway	26 MPG	26 MPG	26 MPG	26 MPG
Fuel Tank Capacity	18 gal	18 gal	18 gal	18 gal


Warranty	Back to top

	1LT	2LT	3LT	4LT
Bumper-to-Bumper Limited Warranty	3 Years/36,000 Miles	3 Years/36,000 Miles	3 Years/36,000 Miles	3 Years/36,000 Miles
Powertrain/Drivetrain limited warranty	5 Years/100,000 Miles	5 Years/100,000 Miles	5 Years/100,000 Miles	5 Years/100,000 Miles
Rust Warranty	6 Years/100,000 Miles	6 Years/100,000 Miles	6 Years/100,000 Miles	6 Years/100,000 Miles
Roadside Assistance Program	5 Years/100,000 Miles	5 Years/100,000 Miles	5 Years/100,000 Miles	5 Years/100,000 Miles

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