Research

2015 Chevrolet Impala 4-Door Sedan LS Specs

4-Door Sedan LS
MSRP based on 4-Door Sedan LS w/1LS
 

Quick Specs

Gas Mileage 22 mpg City/31 mpg Hwy
Engine Gas I4, 2.5L
EPA Class Large Cars
Style Name LS
Drivetrain Front Wheel Drive
Passenger Capacity 5
Passenger Doors 4
Body Style 4dr Car
Transmission Transmission, 6-speed automatic

Dimensions

Vehicle
EPA Classification Large Cars
Weight Information
Base Curb Weight (lbs) - TBD -
Interior Dimensions
Front Leg Room (in) 45.80
Second Shoulder Room (in) 56.90
Passenger Volume (ft³) 105
Second Head Room (in) 37.40
Front Shoulder Room (in) 57.90
Second Hip Room (in) 54.10
Front Head Room (in) 39.90
Second Leg Room (in) 39.80
Passenger Capacity 5
Front Hip Room (in) 54.90
Exterior Dimensions
Height, Overall (in) 58.90
Length, Overall (in) 201.30
Min Ground Clearance (in) - TBD -
Track Width, Front (in) 62.20
Width, Max w/o mirrors (in) 73.00
Liftover Height (in) - TBD -
Wheelbase (in) 111.70
Track Width, Rear (in) 62.00
Cargo Area Dimensions
Trunk Volume (ft³) 18.8

Fuel Economy

Fuel Tank
Fuel Tank Capacity, Approx (gal) 18.5
Mileage
EPA Fuel Economy Est - City (MPG) 22
EPA Fuel Economy Est - Hwy (MPG) 31
Fuel Economy Est-Combined (MPG) 25

Performance Specs

Engine
Fuel System Direct Injection
Engine Type Gas I4
SAE Net Horsepower @ RPM 196 @ 6300
Displacement 2.5L/150
Engine Order Code LKW
SAE Net Torque @ RPM 186 @ 4400
Transmission
Trans Description Cont. Automatic
Fourth Gear Ratio (:1) 1.45
Final Drive Axle Ratio (:1) 3.23
Trans Order Code MHG
Second Gear Ratio (:1) 2.96
Reverse Ratio (:1) 2.94
Trans Description Cont. Again NA
Fifth Gear Ratio (:1) 1.00
Trans Type 6
Third Gear Ratio (:1) 1.91
Clutch Size (in) NA
Drivetrain Front Wheel Drive
First Gear Ratio (:1) 4.58
Sixth Gear Ratio (:1) 0.75
Brakes
Disc - Rear (Yes or ) Yes
Brake ABS System 4-Wheel
Drum - Rear (Yes or ) NA
Front Brake Rotor Diam x Thickness (in) 12.6 x 1.2
Disc - Front (Yes or ) Yes
Rear Drum Diam x Width (in) NA
Brake Type Pwr
Rear Brake Rotor Diam x Thickness (in) 12.4 x 0.9
Steering
Turning Diameter - Curb to Curb (ft) 38.8
Steering Ratio (:1), Overall 15.2
Turning Diameter - Wall to Wall (ft) - TBD -
Lock to Lock Turns (Steering) 2.73
Steering Type Electric Rack & Pinion
Tires
Front Tire Size P235/50R18
Rear Tire Order Code QGK
Rear Tire Size P235/50R18
Spare Tire Order Code QCL
Front Tire Order Code QGK
Spare Tire Size T125/70R17
Wheels
Front Wheel Material Steel
Rear Wheel Size (in) 18 x - TBD -
Rear Wheel Material Steel
Spare Wheel Size (in) 17 x - TBD -
Front Wheel Size (in) 18 x - TBD -
Spare Wheel Material Steel
Suspension
Suspension Type - Rear (Cont.) w/Coil Springs
Suspension Type - Rear Multi-Link
Stabilizer Bar Diameter - Front (in) 1.1
Shock Absorber Diameter - Front (mm) N/A
Suspension Type - Front (Cont.) NA
Stabilizer Bar Diameter - Rear (in) - TBD -
Suspension Type - Front MacPherson Strut
Shock Absorber Diameter - Rear (mm) N/A

Safety Features

Safety
Air Bag-Frontal-Driver Yes
Air Bag-Frontal-Passenger Yes
Air Bag-Passenger Switch (On/Off) No
Air Bag-Side Body-Front Yes
Air Bag-Side Body-Rear Yes
Air Bag-Side Head-Front Yes
Air Bag-Side Head-Rear Yes
Brakes-ABS Yes
Child Safety Rear Door Locks Yes
Daytime Running Lights No
Traction Control Yes
Night Vision No
Rollover Protection Bars No
Fog Lamps No
Parking Aid No
Tire Pressure Monitor Yes
Back-Up Camera No
Stability Control Yes
Other Features Brake Assist, panic
Brake control, cornering
StabiliTrak, stability control system
Traction control
Air bags, 10 total, frontal and knee for driver and front...
OnStar Directions and Connections plan for 6 months including...
OnStar Basic plan for 5 years including RemoteLink Key Fob...
OnStar with 4G LTE provides a built-in Wi-Fi hotspot to connect...
Safety belts, 3-point, all positions
Safety belt pretensioners, driver and front passenger
Door and window locks, rear child security, power
LATCH system (Lower Anchors and Top tethers for CHildren) for...
Tire Pressure Monitor
Tool kit, road emergency

Warranty

Warranty
Basic Miles/km 36,000
Basic Years 3
Corrosion Miles/km 100,000
Corrosion Years 6
Drivetrain Miles/km 100,000
Drivetrain Years 5
Maintenance Miles/km 24,000
Maintenance Years 2
Roadside Assistance Miles/km 100,000
Roadside Assistance Years 5

Other Specs

Cooling System
Total Cooling System Capacity (qts) 7.5
Electrical
Maximum Alternator Capacity (amps) - TBD -
Cold Cranking Amps @ 0° F (Primary) 900
Trailering
Wt Distributing Hitch - Max Tongue Wt. (lbs) 150
Dead Weight Hitch - Max Tongue Wt. (lbs) 100
Wt Distributing Hitch - Max Trailer Wt. (lbs) 1000
Dead Weight Hitch - Max Trailer Wt. (lbs) 1000
Looking for other models of the Chevrolet Impala?
Read reviews & get prices
Compare the 2015 Chevrolet Impala against the competition
Compare All Cars