Alternator, 155 amps

Axle, 3.91 ratio

Battery, maintenance-free with rundown protection and retained accessory power

Brakes, 4-wheel antilock, 4-wheel disc, ceramic Brembo performance 6 piston front and 4 piston rear

Brakes, Brembo

Differential, limited slip

Engine, 7.0L V8 with dry sump oil system (505 hp [376.6 kW] @ 6100 rpm, 481 lb-ft of torque [649.4 N-m] @ 4800 rpm)

Exhaust, dual-mode, performance

Rear wheel drive

Steering, power, variable ratio, electric

Door handles, body-color

Fascias, front and rear body-color, Z/28-specific

Headlamps, halogen composite with automatic exterior lamp control

Hood, aluminum with carbon fiber insert

Mirrors, outside power-adjustable body-color

Molding, body-color roof ditch

Moldings, body-color lower rocker

Spare tire and wheel, not desired tire sealant and inflator kit in place of spare tire (Tire sealant and inflator kit required and included only for Rhode Island and Maryland. Not included or available in any other state. No spare tire or wheel for any state.)

Spoiler, rear, Z/28

Tire sealant and inflator kit in place of spare tire (Required and included only for Rhode Island and Maryland. Not included or available in any other state.)

Antenna, OnStar and SiriusXM Satellite Radio fin-type, Black, located on roof (Body-color)

Antenna, integral rear window

Audio system feature, single speaker

Audio system, AM/FM stereo with CD player MP3 playback capability, music navigator, Graphic Information Display (GID) and auxiliary input jack, includes outside temperature display

Bluetooth for phone personal cell phone connectivity to vehicle audio system

SiriusXM Satellite Radio is standard on nearly all 2015 GM models. Enjoy a 3-month All Access trial subscription with over 150 channels including commercial-free music, plus sports, news and entertainment. Plus you can listen to SiriusXM Internet Radio everywhere on your computer, smartphone or tablet. Welcome to the world of SiriusXM (IMPORTANT: The SiriusXM Satellite Radio trial package is not provided on vehicles that are ordered for Fleet Daily Rental ("FDR") use. If you decide to continue listening after your trial, the subscription plan you choose will automatically renew and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. To cancel you must call us at 1-866-635-2349. See our Customer Agreement for complete terms at www.siriusxm.com. All fees and programming subject to change.)

Steering wheel controls, mounted audio controls

Air filtration system with pollen filter

Coat hooks, driver- and passenger-side rear

Compass, located in Driver Information Center

Console, floor, with armrest

Cruise control, electronic with set and resume speed, steering wheel mounted

Cup holders, 2 front

Dead pedal, driver

Defogger, rear-window, electric

Door locks, power programmable with lockout protection

Driver Information Center, monochromatic display

Air bags, dual-stage frontal, and thorax side-impact, driver and front passenger, and head curtain side-impact, front and rear outboard seating positions includes Passenger Sensing System (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)

Daytime Running Lamps within low beam headlamp

Directions and Connections plan for 6 months including Automatic Crash Response, Stolen Vehicle Assistance, Roadside Assistance and Turn-by-Turn Navigation. (Visit www.onstar.com for vehicle availability, details and system limitations. Services may vary by model and conditions.)

LATCH system (Lower Anchors and Top tethers for CHildren) for child safety seats

Safety belt pretensioners driver and front passenger

Safety belts, 3-point, all seating positions

StabiliTrak, stability control system with traction control

Tire Pressure Monitor System

Trunk emergency release handle