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Chevrolet Impala

EPA MPG: 22 mpg
Average Retail Price
$11,750 - $13,400

RECALL ALERT:
There is 1 recall on this vehicle. Learn More.

Reliability

Overall Reliability
/ 100

Reliability indicates how models have performed in the past, providing the basis for predicting how the vehicles will hold up in the year ahead. These charts provide the most comprehensive reliability information available to consumers. Based on information received from our latest subscriber survey, our reliability history charts give you a rundown on how used vehicles are holding up in 17 potential trouble spots, ranging from the engine, transmission, and brakes to power equipment and the electrical system.

The 2018 Chevrolet Impala has been recalled 1 time by NHTSA. View Recalls
Most Common Trouble Spots
Common Trouble Spot
/ 5
Common Trouble Spot
/ 5

Owner Reported Trouble Spots

The Reliability score is based on our latest subscriber survey of 2018 Chevrolet Impala owners. The owner comments describe problems respondents experienced with this vehicle.

Electrical Accessories

Cruise control, clock, warning lights, body control module, keyless entry, wiper motor or washer, tire pressure monitor, interior or exterior lights, horn, gauges, 12V power plug, USB ports, alarm or security system, remote engine start, heated or cooled seats, heated steering wheel, headlights, automatic headlights, automatic wipers, wireless charging pad.

/ 5

What Owners Say

Interior lights

"The lights went off when the battery died"

Anonymous A., FL (2018 Chevrolet Impala LT 3.6-L V6)
Warning lights

"A warning light came on showing that the passenger side air is off. I took it to the dealer and they had to replace a sensor under the passenger seat for a cost of about $1200."

Anonymous, WI (2018 Chevrolet Impala Premier 3.6-L V6)

Climate System

AC compressor, blower (fan) motor, condenser, evaporator, heater system, automatic climate system, electrical failure, refrigerant leakage.

/ 5

What Owners Say

A/C compressor

"air conditioner was overcharged and the dealership scammed me and said the compressor was leaking"

Anonymous, OH (2018 Chevrolet Impala Premier 3.6-L V6)

Paint/Trim

Paint (fading, chalking, peeling, or cracking), loose interior or exterior trim or moldings, rust.

/ 5

What Owners Say

Paint (fading, chalking, cracking, or peeling)

"Passenger side exterior post between front and back seats delaminating."

Anonymous, ON (2018 Chevrolet Impala Premier 3.6-L V6)

Exhaust

Muffler, pipes, catalytic converter, exhaust manifold, heat shields, leaks.

/ 5

What Owners Say

Other/unsure

"Needed a wheel alignment."

Anonymous, NV (2018 Chevrolet Impala LT 3.6-L V6)

Engine Cooling

Radiator, cooling fan, water pump, thermostat, antifreeze leaks, overheating.

/ 5

What Owners Say

Cooling fan

"The cooling fan ran the battery down and blew the fusible link and shorted the alternator"

Anonymous A., FL (2018 Chevrolet Impala LT 3.6-L V6)

Body Hardware

Windows, locks and latches, doors or sliding doors, tailgate, trunk or hatch, mirrors, seat controls (power or manual), seat belts, sunroof, convertible top, glass defect.

/ 5

What Owners Say

Seat controls - power

"Must adjust manually with controls. Seat slides back when you sit & then must be adjusted using the control levers. Can not use preselected seat position feature. Must replace entire seat to fix. To expensive."

Anonymous A., NY (2018 Chevrolet Impala Premier 3.6-L V6)

Engine Electrical

Alternator, starter, hybrid battery replacement, hybrid battery related systems, regular battery, battery cables, engine harness, coil, ignition switch, electronic ignition, spark plugs and wires failure, auto stop/start.

/ 5

What Owners Say

Other engine starting/ignition problem

"car would"nt start spark plugs were flooded and the air filter was saturated"

Anonymous, OH (2018 Chevrolet Impala Premier 3.6-L V6)

Engine Major

Engine rebuild or replacement, cylinder head, head gasket, turbocharger or supercharger, timing chain or belt.

/ 5

Drive System

Driveshaft or axle, CV joint, differential, transfer case, four-wheel-drive/all-wheel-drive components, driveline vibration, electrical failure, traction control, electronic stability control.

/ 5

Suspension/Steering

Shocks or struts, ball joints, tie rods, wheel bearings, alignment, steering linkage (includes rack and pinion), power steering (pumps and hoses, leaks), wheel balance, springs or torsion bars, bushings, electronic or air suspension.

/ 5

Noises/Leaks

Squeaks, rattles, wind noises, seals and/or weather stripping, air and water leaks.

/ 5

Transmission Major

Transmission rebuild or replacement, torque converter, premature clutch replacement.

/ 5

Brakes

Premature pad/rotor wear, pulsation or vibration, antilock system, parking brake, master cylinder, calipers, squeaking, brake failure, regenerative braking.

/ 5

In-car Electronics

Infotainment system (audio, GPS, phone), rear entertainment system, backup or other camera/sensors, head-up display.

/ 5

Transmission Minor

Gear selector and linkage, transmission computer, transmission sensor or solenoid, clutch adjustment, rough shifting, slipping transmission, leaks.

/ 5

Engine Minor

Accessory belts and pulleys, engine computer, engine mounts, engine knock or ping, fuel leaks, oil leaks.

/ 5

Fuel System/Emissions

Sensors (O₂, or oxygen, sensor), emission-control devices (includes EGR), fuel-injection system, fuel gauge/sender, fuel pump, problems filling up the tank.

/ 5

2018 Sedans & Hatchbacks Reliability

This Car
vs. Similar Cars

Chevrolet vs. Other New Car Brands Reliability

Reliability History
* Redesign year
14*
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Overall Reliability Verdict

NA
POTENTIAL TROUBLE SPOTS
Powertrain
NA
Engine Major
NA
Engine Minor
NA
Engine Cooling
NA
Engine Electrical
NA
Transmission Major
NA
Transmission Minor
NA
Drive System
NA
Fuel System/Emissions
NA
Exhaust
NA
Suspension/Steering
NA
Brakes
NA
Climate System
NA
Build Quality
NA
Electrical Accessories
NA
Body Hardware
NA
Paint/Trim
NA
Noises/Leaks
NA
In-car Electronics
NA
Reliability indicates how models have performed in the past, providing the basis for predicting how the vehicles will hold up in the year ahead. These charts provide the most comprehensive reliability information available to consumers. Based on information received from our latest subscriber survey for over 300,000 vehicles, our reliability history charts give you a rundown on how 2000 through 2024 vehicles are holding up in 20 potential trouble spots, ranging from the engine, transmission, electric motor, EV charging, and brakes to power equipment and the electrical accessories. NA indicates that we did not receive a large enough sample size to provide data for a specific year. An X indicates that the vehicle was not manufactured for a specific year.
Recalls
PROVIDED BY
SERVICE BRAKES, HYDRAULIC
Aug 30, 2018
A reduction of braking performance can increase the risk of a crash.
Summary:
General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Equinox, Impala, Cruze, Volt and Bolt EV vehicles, GMC Terrain vehicles, Buick Lacrosse and Regal vehicles, Cadillac XTS and XTS Professional vehicles and 2018 Chevrolet Malibu vehicles. The rear brake caliper pistons may have an insufficient coating causing gas pockets to form, potentially reducing rear brake performance.
What should you do:
GM will notify owners, and dealers will bleed the vehicle's brake system, free of charge. The recall began October 11, 2018. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 18279.
For more information:
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
NHTSA CAMPAIGN ID Number: 18V576000
Potential Number of Units Affected: 210628
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