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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 Reliability score is based on our latest subscriber survey of 2015 Chevrolet Impala owners. The owner comments describe problems respondents experienced with this vehicle.
Gear selector and linkage, transmission computer, transmission sensor or solenoid, clutch adjustment, rough shifting, slipping transmission, leaks.
"It took three different dealers to finally correct the problem"
Anonymous, MS (2015 Chevrolet Impala LTZ 3.6-L V6)"When problem first occurred, vehicle began to lose speed while driving."
Anonymous, MS (2015 Chevrolet Impala LTZ 3.6-L V6)Transmission rebuild or replacement, torque converter, premature clutch replacement.
"Started about 6 months ago-had it towed and was out being repaired anout 3 weeks"
Anonymous, MO (2015 Chevrolet Impala)"Torque converter started slipping, got progressive worse. Decided to replace whole transmission since it would have to come out anyway. Don't want to just do Torque converter then transmission goes bad. $4200.00 installed with warranty"
Anonymous, AL (2015 Chevrolet Impala LTZ 3.6-L V6)Squeaks, rattles, wind noises, seals and/or weather stripping, air and water leaks.
"Sunroof leak. Start this month. Being resolved now."
Anonymous, IN (2015 Chevrolet Impala LTZ 3.6-L V6)Engine rebuild or replacement, cylinder head, head gasket, turbocharger or supercharger, timing chain or belt.
"Needed motor replacemnt"
Anonymous, MN (2015 Chevrolet Impala LT 2.5-L 4 Cyl)Muffler, pipes, catalytic converter, exhaust manifold, heat shields, leaks.
"The rubber boot between the air filter box and the carberator developed cracks and leaks.I installed a new boot and resolved the leaking issue."
Anonymous A., MI (2015 Chevrolet Impala LTZ 3.6-L V6)Driveshaft or axle, CV joint, differential, transfer case, four-wheel-drive/all-wheel-drive components, driveline vibration, electrical failure, traction control, electronic stability control.
"Left front hub failed. It caused warning about ABS, traction control, and one other traction aspect. It caused worry about transmission. Replaced Hub after warning on dashboard allowed diagnosis."
Anonymous, MD (2015 Chevrolet Impala LS 3.6-L V6)Infotainment system (audio, GPS, phone), rear entertainment system, backup or other camera/sensors, head-up display.
"Screen kept freezing or being blank. Dealer said it was fine. Took it in again, they took everything apart, replaced the center console, still had issues. Eventually they figured out it was the amp in the trunk causing issue, but let me keep the new console for no charge but still had to charge $1500 total in labor/parts."
Anonymous A., TX (2015 Chevrolet Impala LTZ 3.6-L V6)Sensors (O₂, or oxygen, sensor), emission-control devices (includes EGR), fuel-injection system, fuel gauge/sender, fuel pump, problems filling up the tank.
"Not real sure, light came on while traveling. Cost 700.00 to repair. We were told the car would continue to run for awhile if we wanted to wait on the repair."
Anonymous A., NV (2015 Chevrolet Impala LT 3.6-L V6)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.
Radiator, cooling fan, water pump, thermostat, antifreeze leaks, overheating.
Premature pad/rotor wear, pulsation or vibration, antilock system, parking brake, master cylinder, calipers, squeaking, brake failure, regenerative braking.
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.
Paint (fading, chalking, peeling, or cracking), loose interior or exterior trim or moldings, rust.
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.
Accessory belts and pulleys, engine computer, engine mounts, engine knock or ping, fuel leaks, oil leaks.
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.
AC compressor, blower (fan) motor, condenser, evaporator, heater system, automatic climate system, electrical failure, refrigerant leakage.
Chevrolet Impala
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"After 1st repair, vehicle warning light came on. Vehicle could not climb incline out of parking garage initially, but later would after idling for a period of time"
Anonymous, MS (2015 Chevrolet Impala LTZ 3.6-L V6)