Exhaust
Muffler, pipes, catalytic converter, exhaust manifold, heat shields, leaks.
What Owners Say
"sunroof screen damaged by twisted sunroof frame"
Anonymous, IL (2015 Chevrolet Impala LTZ 3.6-L V6)The 2015 Impala has about average reliability compared to other cars from the same model year.
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.
Muffler, pipes, catalytic converter, exhaust manifold, heat shields, leaks.
"sunroof screen damaged by twisted sunroof frame"
Anonymous, IL (2015 Chevrolet Impala LTZ 3.6-L V6)Infotainment system (audio, GPS, phone), rear entertainment system, backup or other camera/sensors, head-up display.
"When the amplifier had issues it caused the backup camera to give several errors making it difficult to view the full screen. Lasted for about one month."
Anonymous A., FL (2015 Chevrolet Impala LT 3.6-L V6)"Had a bug where the bluetooth was disabled and the phone was no longer able to connect to it. It also was unable to be enabled and was an issue for 2 days until the battery was removed for 30 seconds."
Anonymous A., FL (2015 Chevrolet Impala LT 3.6-L V6)AC compressor, blower (fan) motor, condenser, evaporator, heater system, automatic climate system, electrical failure, refrigerant leakage.
"Had trouble changing settings"
Anonymous, IL (2015 Chevrolet Impala LTZ 3.6-L V6)Premature pad/rotor wear, pulsation or vibration, antilock system, parking brake, master cylinder, calipers, squeaking, brake failure, regenerative braking.
"The failure was very gradual.. squeaking stopping took longer and started squealing... About 3 months til I addressed this."
Anonymous A., AZ (2015 Chevrolet Impala LT 3.6-L V6)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.
"Driver door lock actuator stops working periodically"
Anonymous, OH (2015 Chevrolet Impala LTZ 3.6-L V6)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.
"Seat heaters and steering wheel heater stopped working"
Anonymous, OH (2015 Chevrolet Impala LTZ 3.6-L V6)Squeaks, rattles, wind noises, seals and/or weather stripping, air and water leaks.
""water collects in spare tire well in trunk, trunk lid weather strip replacement didnt fix it.""
Anonymous, ME (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.
"replaced purge valve"
Anonymous, ON (2015 Chevrolet Impala LT 3.6-L V6)Paint (fading, chalking, peeling, or cracking), loose interior or exterior trim or moldings, rust.
"Clear coat has discoloration and peeling"
Anonymous, ME (2015 Chevrolet Impala LTZ 3.6-L V6)Accessory belts and pulleys, engine computer, engine mounts, engine knock or ping, fuel leaks, oil leaks.
Radiator, cooling fan, water pump, thermostat, antifreeze leaks, overheating.
Engine rebuild or replacement, cylinder head, head gasket, turbocharger or supercharger, timing chain or belt.
Gear selector and linkage, transmission computer, transmission sensor or solenoid, clutch adjustment, rough shifting, slipping transmission, 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.
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.
Driveshaft or axle, CV joint, differential, transfer case, four-wheel-drive/all-wheel-drive components, driveline vibration, electrical failure, traction control, electronic stability control.
Transmission rebuild or replacement, torque converter, premature clutch replacement.
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"Fabric on skylight window came off and needed repaired."
Anonymous, (2015 Chevrolet Impala LS Unsure)