Chevrolet Impala vs. Chevrolet Impala Feature Comparison

Model Year	2014	2014	2014	2014	2014	2017	2017	2017	2017	2017
Model	Impala	Impala	Impala	Impala	Impala	Impala	Impala	Impala	Impala	Impala
Trim	LS	LS ECO	LT	LT ECO	LTZ	LS	LS CNG	LT	LT CNG	Premier
Engines (hide)
2.5L I4 DOHC-4v 195 hp@6300 187 lb-ft@4400
2.5L I4 Hybrid DOHC-4v 194 hp@6300 187 lb-ft@4400
3.6L V6 OHV-2v 305 hp@6800 264 lb-ft@5200
3.6L V6 Natural Gas DOHC-4v 230 hp@4800 218 lb-ft@4800
Transmissions (hide)
6-speed manually-shiftable automatic
Drivetrains (hide)
FWD
Tires (hide)
235/50R18 tires
245/45VR19 tires
245/40VR20 tires
Audio Systems (hide)
Unbranded, 100W, 6 speakers
Bose, 11 speakers (with subwoofer)
Accessories (hide)
AC power outletPowers devices with a regular home electrical outlet. Limited wattage: forget about using it to power a blow drier.   [?]
Powers devices with a regular home electrical outlet. Limited wattage: forget about using it to power a blow drier.
Active noise reductionCancels out interior noise by playing the opposite noise through the vehicle's speakers.   [?]
Cancels out interior noise by playing the opposite noise through the vehicle's speakers.
Adaptive cruise control, all-speedAutomatically maintains set distance behind preceding vehicle as well as set speed. Can bring vehicle to a complete stop then accelerate back up to set speed. Replaces regular adaptive cruise control, and includes its value.   [?]
Automatically maintains set distance behind preceding vehicle as well as set speed. Can bring vehicle to a complete stop then accelerate back up to set speed. Replaces regular adaptive cruise control, and includes its value.
Cruise control
Heated steering wheel
Power front side windowsOften must be ordered with power rear side windows, if these are available.   [?]
Often must be ordered with power rear side windows, if these are available.
Power locks
Power rear side windows
Proximity keyEnter and start the vehicle without removing the key from your pocket.   [?]
Enter and start the vehicle without removing the key from your pocket.
Remote keyless entryUnlock and lock the car using buttons on the keyfob.   [?]
Unlock and lock the car using buttons on the keyfob.
Remote startStart the car using a button on the keyfob. Interior can be a comfortable temperature as soon as you get in.   [?]
Start the car using a button on the keyfob. Interior can be a comfortable temperature as soon as you get in.
Tilt/telescoping steering wheel, manual
Tilt/telescoping steering wheel, power
Tool kit
Universal garage door openerHomelink.   [?]
Homelink.
Brakes, Airbags, and Other Safety (hide)
4-wheel disc brakesRear disc brakes.   [?]
Rear disc brakes.
Antilock brakes (ABS)Automatically pulse the brakes in hard stops to prevent wheels from locking up, making it possible to brake and steer at the same time.   [?]
Automatically pulse the brakes in hard stops to prevent wheels from locking up, making it possible to brake and steer at the same time.
Automatic braking, high-speed or partialIf collision detection system senses imminent collision, applies moderate braking.   [?]
If collision detection system senses imminent collision, applies moderate braking.
Blind spot warning systemMirror-mounted lights indicate when another vehicle is in a blind spot.   [?]
Mirror-mounted lights indicate when another vehicle is in a blind spot.
Brake assistWhen a panic stop is sensed, fully applies the brakes.   [?]
When a panic stop is sensed, fully applies the brakes.
Cross-traffic warning, rearWarns of traffic coming from either direction when vehicle is in reverse, to prevent accidents when backing out of parking spaces.   [?]
Warns of traffic coming from either direction when vehicle is in reverse, to prevent accidents when backing out of parking spaces.
Daytime running lights (optional)Only listed if not standard on all trims. No value because no way to compare across models.   [?]
Only listed if not standard on all trims. No value because no way to compare across models.
Forward collision warningAlerts driver when approaching the preceding car too quickly.   [?]
Alerts driver when approaching the preceding car too quickly.
Front airbagsMandatory, in all cars.   [?]
Mandatory, in all cars.
Hill start assistApplies the brakes to hold the vehicle in place on an incline. Incomplete data, so only displayed when pricing a single vehicle.   [?]
Applies the brakes to hold the vehicle in place on an incline. Incomplete data, so only displayed when pricing a single vehicle.
Knee airbag, driver
Knee airbag, passenger
Lane departure warningAlerts driver when the vehicle seems to be wandering out of the lane.   [?]
Alerts driver when the vehicle seems to be wandering out of the lane.
Obstacle detection, rearBeeps signal distance to object behind vehicle. Parking aid.   [?]
Beeps signal distance to object behind vehicle. Parking aid.
Radar- or camera-based collision preparation systemPrepares brakes (and sometimes also seat belts) for use when radar detects an imminent collision. Might also move seats and close windows. Early Lexus system used laser. Since automatic braking became common it has been unclear which models have this feat   [?]
Prepares brakes (and sometimes also seat belts) for use when radar detects an imminent collision. Might also move seats and close windows. Early Lexus system used laser. Since automatic braking became common it has been unclear which models have this feat
Rear side airbagsTorso-level second row airbags, usually contained in the rear door. Some also protect the head, but not as well as side curtain airbags.   [?]
Torso-level second row airbags, usually contained in the rear door. Some also protect the head, but not as well as side curtain airbags.
Rearview cameraRearview camera connected to display screen on the instrument panel. Often requires navigation system.   [?]
Rearview camera connected to display screen on the instrument panel. Often requires navigation system.
Rollover sensorDeploys extended duration side curtain airbags when the vehicle rolls over. Usually included on tall vehicles. Rare on others.   [?]
Deploys extended duration side curtain airbags when the vehicle rolls over. Usually included on tall vehicles. Rare on others.
Side curtain airbagsAirbags contained just above the window level. Except in cars without a rear seat usually cover first and second row.   [?]
Airbags contained just above the window level. Except in cars without a rear seat usually cover first and second row.
Stability controlSelectively applies the brakes to prevent excessive understeer or oversteer (spinning).   [?]
Selectively applies the brakes to prevent excessive understeer or oversteer (spinning).
Temporary spare tire
Tire-pressure monitorTwo types: a warning light when a tire is low on air and a pressure readout for each tire.   [?]
Two types: a warning light when a tire is low on air and a pressure readout for each tire.
Traction controlWhen a drive wheel slips, it is braked and/or engine power is reduced, restoring traction.   [?]
When a drive wheel slips, it is braked and/or engine power is reduced, restoring traction.
Cargo Management (hide)
Cargo mat
Cargo net
Cargo organizerAbove floor system for organizing cargo.   [?]
Above floor system for organizing cargo.
Console with shifter
Climate Control (hide)
Air conditioning
Automatic climate control, frontMaintains set temperature in front row. Requires air conditioning and does not include its value.   [?]
Maintains set temperature in front row. Requires air conditioning and does not include its value.
Dual-zone climate controlTemperature can be separately set for left and right sides of the passenger compartment. Requires air conditioning and does not include its value.   [?]
Temperature can be separately set for left and right sides of the passenger compartment. Requires air conditioning and does not include its value.
Interior air filterFilters exterior air before it enters the passenger compartment. No default value because most cars have them, even in cases where they're not in the official list of features.   [?]
Filters exterior air before it enters the passenger compartment. No default value because most cars have them, even in cases where they're not in the official list of features.
Rear air ventsVents at aft end of center console, in B-pillars, and/or in ceiling.   [?]
Vents at aft end of center console, in B-pillars, and/or in ceiling.
Rear defrost
Rear heat ductsDucts under front seats direct heated air to the second row.   [?]
Ducts under front seats direct heated air to the second row.
Variable intermittent wipersTime between wipes can be precisely adjusted.   [?]
Time between wipes can be precisely adjusted.
Engine / Motor (hide)
Automatic start / stopAutomatically cuts off the engine when the vehicle is stopped and restarts it when the driver lifts off the brake pedal. Not listed for hybrids, where it is generally part of the powertrain system.   [?]
Automatically cuts off the engine when the vehicle is stopped and restarts it when the driver lifts off the brake pedal. Not listed for hybrids, where it is generally part of the powertrain system.
Engine-block heaterPlugs into electrical outlet to warm up the engine. Facilitates starting in extreme cold.   [?]
Plugs into electrical outlet to warm up the engine. Facilitates starting in extreme cold.
Exterior (hide)
Active grille shuttersClose grille openings when not needed to reduce aerodynamic drag.   [?]
Close grille openings when not needed to reduce aerodynamic drag.
Body color grille (optional)Only listed if not standard on all trims. No value because no way to compare across models.   [?]
Only listed if not standard on all trims. No value because no way to compare across models.
Bright-finished exhaust tip(s)Increasingly often these are not actually connected to the exhaust.   [?]
Increasingly often these are not actually connected to the exhaust.
Bright-finished mirror housings (optional)Chrome or aluminum mirrors. Only listed if optional or not standard on the base trim.   [?]
Chrome or aluminum mirrors. Only listed if optional or not standard on the base trim.
Laminated front side windowsReduces interior noise, prevents side windows from shattering.   [?]
Reduces interior noise, prevents side windows from shattering.
Paint, special red
Paint, special white
Panoramic sunroofFront glass panel retracts over a fixed glass roof panel. Entire unit covers nearly the entire roof.   [?]
Front glass panel retracts over a fixed glass roof panel. Entire unit covers nearly the entire roof.
Rear spoilerCan be small lip spoiler or a larger raised spoiler.   [?]
Can be small lip spoiler or a larger raised spoiler.
Infotainment (hide)
App supportTouchscreen and/or voice control over apps that can include online search, Facebook, Twitter, Pandora, OpenTable, and MovieTickets.com. Requires connected compatible phone. Fees may apply after first three years.    [?]
Touchscreen and/or voice control over apps that can include online search, Facebook, Twitter, Pandora, OpenTable, and MovieTickets.com. Requires connected compatible phone. Fees may apply after first three years.
Audio controls on steering wheel
Aux inputJack for an iPod or similar device. No value because of incomplete data. Will soon be standard on nearly every car.   [?]
Jack for an iPod or similar device. No value because of incomplete data. Will soon be standard on nearly every car.
Bluetooth audio streamingUses Bluetooth rather than a cable to integrate audio device. Requires compatible audio device and/or phone.   [?]
Uses Bluetooth rather than a cable to integrate audio device. Requires compatible audio device and/or phone.
Bluetooth cell phone linkEnables hands-free communication by wirelessly connecting a cell phone to a microphone and the vehicle's stereo speakers.   [?]
Enables hands-free communication by wirelessly connecting a cell phone to a microphone and the vehicle's stereo speakers.
CD player
HD radioHigh-definition radio, which broadcasts a digital signal. Free, no subscription fees.   [?]
High-definition radio, which broadcasts a digital signal. Free, no subscription fees.
MP3-compatible playerAudio system capable of playing discs with MP3 files.   [?]
Audio system capable of playing discs with MP3 files.
Navigation systemScreen-based navigation system.   [?]
Screen-based navigation system.
Satellite radioXM or Sirius. Includes a subscription for three to six months, after which monthly fees apply.   [?]
XM or Sirius. Includes a subscription for three to six months, after which monthly fees apply.
SD Card slotSD, CF, PCMCIA, or other digital media reader.   [?]
SD, CF, PCMCIA, or other digital media reader.
Surround sound
Telematics service, such as OnStar, with navigationIn-vehicle security, communications, and diagnostics system plus turn-by-turn navigation (no map display). For 2011 and newer cars often includes a remote app. Monthly fee after the first 1-12 months.   [?]
In-vehicle security, communications, and diagnostics system plus turn-by-turn navigation (no map display). For 2011 and newer cars often includes a remote app. Monthly fee after the first 1-12 months.
USB portOften permits an iPod or phone to be integrated into the vehicle's entertainment system and controls.   [?]
Often permits an iPod or phone to be integrated into the vehicle's entertainment system and controls.
Voice control for audio systemSometimes also includes voice control over climate control system.   [?]
Sometimes also includes voice control over climate control system.
Voice control for external devicesPhone or other device operated via the vehicle's voice command system. Requires a compatible device--all aren't supported.   [?]
Phone or other device operated via the vehicle's voice command system. Requires a compatible device--all aren't supported.
Voice control for nav and audioSometimes also includes voice control over climate control system.   [?]
Sometimes also includes voice control over climate control system.
Instruments, Lights, and Mirrors (hide)
Auto-dimming driver-side mirrorDriver-side exterior mirror automatically dims when hit by headlights of following vehicle.   [?]
Driver-side exterior mirror automatically dims when hit by headlights of following vehicle.
Auto-dimming rearview mirrorInterior rearview mirror automatically dims when hit by headlights of following vehicle.   [?]
Interior rearview mirror automatically dims when hit by headlights of following vehicle.
Automatic headlightsHeadlights automatically turn on and off. Includes value of automatic-off headlights.   [?]
Headlights automatically turn on and off. Includes value of automatic-off headlights.
CompassWe haven't given this feature a value because it's hard to tell which cars have it.   [?]
We haven't given this feature a value because it's hard to tell which cars have it.
Heated mirrorsClears ice and fog from mirrors.   [?]
Clears ice and fog from mirrors.
Illuminated visor mirror, driverIncludes value of non-illuminated vanity mirror.   [?]
Includes value of non-illuminated vanity mirror.
Illuminated visor mirror, passengerIncludes value of non-illuminated vanity mirror.   [?]
Includes value of non-illuminated vanity mirror.
Interior ambient lightingLEDs cast a soft glow over and/or highlight parts of the interior.   [?]
LEDs cast a soft glow over and/or highlight parts of the interior.
Large energy flow and fuel economy displayStandard or optional in some hybrid vehicles. Fancy display of power flows, enhanced trip computer information.   [?]
Standard or optional in some hybrid vehicles. Fancy display of power flows, enhanced trip computer information.
Map lightsFront row reading lights.   [?]
Front row reading lights.
Outside temperature display
Perimeter approach lightingArea around the vehicle is illuminated when the vehicle is remotely unlocked.   [?]
Area around the vehicle is illuminated when the vehicle is remotely unlocked.
Power mirrorsIncludes value of manual remote mirrors.   [?]
Includes value of manual remote mirrors.
Speed limit informationDisplays the current speed limit. Included with nav on an increasing number of cars. No feature value here because incomplete info on availability.   [?]
Displays the current speed limit. Included with nav on an increasing number of cars. No feature value here because incomplete info on availability.
TachometerReports engine speed.   [?]
Reports engine speed.
Trip computerReports average fuel economy, and perhaps also instantaneous fuel economy, distance to empty, average speed, and other stats.   [?]
Reports average fuel economy, and perhaps also instantaneous fuel economy, distance to empty, average speed, and other stats.
Turn signals on or near mirrors
Xenon HID headlightsProvide a brighter, whiter light than halogen headlights.   [?]
Provide a brighter, whiter light than halogen headlights.
Seats and Interior Trim (hide)
Front buckets
Second-row 2-section 3-person split bench
All-weather floor matsAll-weather floormats.   [?]
All-weather floormats.
Center armrest(s), front row
Center armrest(s), second row
Cooled or ventilated front seats
Floor mats
Folding second row seatsSeat folds to enlarge cargo area. Unless the seat is also removable, it usually folds flat or nearly flat.   [?]
Seat folds to enlarge cargo area. Unless the seat is also removable, it usually folds flat or nearly flat.
Heated front seats
Leather seating surfacesSeating surfaces are trimmed in leather; other upholstery tends to be leatherette.   [?]
Seating surfaces are trimmed in leather; other upholstery tends to be leatherette.
Leather-wrapped steering wheel
Memory system, driver seat
Metal pedals
Power 4-way lumbar adjuster, driver seatLower back support power-adjustable vertically as well as in and out.   [?]
Lower back support power-adjustable vertically as well as in and out.
Power 4-way lumbar adjuster, passenger seatLower back support power-adjustable vertically as well as in and out.   [?]
Lower back support power-adjustable vertically as well as in and out.
Power fore-aft adjuster, driver seat
Power fore-aft adjuster, passenger seat
Power height adjuster, driver seat
Power height adjuster, passenger seat
Power recliner, driver seat
Power recliner, passenger seat
Power tilt adjuster, driver seatPower tilting seat cushion; can take the form of a second height adjustment.   [?]
Power tilting seat cushion; can take the form of a second height adjustment.
Power tilt adjuster, passenger seatPower tilting seat cushion; can take the form of a second height adjustment.   [?]
Power tilting seat cushion; can take the form of a second height adjustment.
Synthetic leather seating surfacesA.k.a vinyl, leatherette, MB-Tex, NuLuxe.   [?]
A.k.a vinyl, leatherette, MB-Tex, NuLuxe.
Synthetic suede inserts in seating surfacesSeating surfaces are part cloth or vinyl, part synthetic suede.   [?]
Seating surfaces are part cloth or vinyl, part synthetic suede.
Upgraded floor mats
Suspension, Wheels, and Tires (hide)
Alloy wheels
Machined alloy wheelsOuter surface of alloy wheels machines to yield a bright finish. Replace and include value of reqular alloy wheels.   [?]
Outer surface of alloy wheels machines to yield a bright finish. Replace and include value of reqular alloy wheels.
Wheel locksLug nuts that can only be removed using a special key. Prevents theft of wheels.   [?]
Lug nuts that can only be removed using a special key. Prevents theft of wheels.

Chevrolet Impala: LS Chevrolet Impala: LS ECO Chevrolet Impala: LT Chevrolet Impala: LT ECO Chevrolet Impala: LTZ Chevrolet Impala: LS Chevrolet Impala: LS CNG Chevrolet Impala: LT Chevrolet Impala: LT CNG Chevrolet Impala: Premier

Protection Package

Features
Obstacle detection, rear

Protection Package

Features
Obstacle detection, rear

Technology Package

Features
Interior ambient lighting
245/45VR19 tires

Advanced Technology Package

Features
AC power outlet
Surround sound
Bose, 11 speakers (with subwoofer)

Entertainment Package

Features
Navigation system
Voice control for nav and audio
Speed limit information
Speed limit information

Convenience Package

Features
Universal garage door opener
Auto-dimming rearview mirror
Upgraded floor mats
Rearview camera
Cargo mat
Remote start
Upgraded floor mats

Driver Confidence Package

Features
Lane departure warning
Blind spot warning system
Cross-traffic warning, rear
Forward collision warning

Midnight Edition Appearance Package

Features
Body color grille (optional)

Heated front seats

Features
Heated front seats
Power recliner, passenger seat
Power fore-aft adjuster, passenger seat
Power height adjuster, passenger seat
Power tilt adjuster, passenger seat
Cargo net

Leather Package

Features
Synthetic suede inserts in seating surfaces

Power and Light Package

Features
AC power outlet
Interior ambient lighting

Entertainment Package

Features
Navigation system
Voice control for nav and audio
Speed limit information
Speed limit information

Convenience Package

Features
Universal garage door opener
Auto-dimming rearview mirror
Upgraded floor mats
Rearview camera
Cargo mat
Remote start
Upgraded floor mats

Driver Confidence Package

Features
Lane departure warning
Blind spot warning system
Cross-traffic warning, rear
Forward collision warning

Heated front seats

Features
Heated front seats
Power recliner, passenger seat
Power fore-aft adjuster, passenger seat
Power height adjuster, passenger seat
Power tilt adjuster, passenger seat
Cargo net

Leather Package

Features
Synthetic suede inserts in seating surfaces

Advanced Technology Package

Features
AC power outlet
Surround sound
Bose, 11 speakers (with subwoofer)

Premier Confidence Package

Features
Radar- or camera-based collision preparation system
Adaptive cruise control, all-speed
Automatic braking, high-speed or partial

Premier Convenience Package

Features
Tilt/telescoping steering wheel, power
Cooled or ventilated front seats
Memory system, driver seat
Heated steering wheel
Auto-dimming driver-side mirror
Panoramic sunroof

Convenience Package

Features
Universal garage door opener
Auto-dimming rearview mirror
Upgraded floor mats
Rearview camera
Cargo mat
Remote start
Upgraded floor mats

Midnight Edition Appearance Package

Features
Body color grille (optional)

Entertainment Package

Features
Navigation system
Voice control for nav and audio
Speed limit information
Speed limit information

Protection Package

Features
Obstacle detection, rear

Protection Package

Features
Obstacle detection, rear

Technology Package

Features
Interior ambient lighting
245/45VR19 tires

Advanced Technology Package

Features
AC power outlet
Surround sound
Bose, 11 speakers (with subwoofer)

Entertainment Package

Features
Navigation system
Voice control for nav and audio
Speed limit information
Speed limit information

Convenience Package

Features
Universal garage door opener
Auto-dimming rearview mirror
Upgraded floor mats
Rearview camera
Cargo mat
Remote start
Upgraded floor mats

Driver Confidence Package

Features
Lane departure warning
Blind spot warning system
Cross-traffic warning, rear
Forward collision warning

Midnight Edition Appearance Package

Features
Body color grille (optional)

Heated front seats

Features
Heated front seats
Power recliner, passenger seat
Power fore-aft adjuster, passenger seat
Power height adjuster, passenger seat
Power tilt adjuster, passenger seat
Cargo net

Leather Package

Features
Synthetic suede inserts in seating surfaces

Power and Light Package

Features
AC power outlet
Interior ambient lighting

Entertainment Package

Features
Navigation system
Voice control for nav and audio
Speed limit information
Speed limit information

Convenience Package

Features
Universal garage door opener
Auto-dimming rearview mirror
Upgraded floor mats
Rearview camera
Cargo mat
Remote start
Upgraded floor mats

Driver Confidence Package

Features
Lane departure warning
Blind spot warning system
Cross-traffic warning, rear
Forward collision warning

Heated front seats

Features
Heated front seats
Power recliner, passenger seat
Power fore-aft adjuster, passenger seat
Power height adjuster, passenger seat
Power tilt adjuster, passenger seat
Cargo net

Leather Package

Features
Synthetic suede inserts in seating surfaces

Advanced Technology Package

Features
AC power outlet
Surround sound
Bose, 11 speakers (with subwoofer)

Premier Confidence Package

Features
Radar- or camera-based collision preparation system
Adaptive cruise control, all-speed
Automatic braking, high-speed or partial

Premier Convenience Package

Features
Tilt/telescoping steering wheel, power
Cooled or ventilated front seats
Memory system, driver seat
Heated steering wheel
Auto-dimming driver-side mirror
Panoramic sunroof

Convenience Package

Features
Universal garage door opener
Auto-dimming rearview mirror
Upgraded floor mats
Rearview camera
Cargo mat
Remote start
Upgraded floor mats

Midnight Edition Appearance Package

Features
Body color grille (optional)

Entertainment Package

Features
Navigation system
Voice control for nav and audio
Speed limit information
Speed limit information