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The 2019 Enclave is less reliable than other cars from the same model year.
The Reliability score is based on our latest subscriber survey of 2019 Buick Enclave 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.
""covered under recall, our garage sent us to the dealer""
Anonymous A., FL (2019 Buick Enclave Base 3.6-L V6)"Transmission sensor had to be replaced, computer was reading a false positive error code."
Anonymous, IL (2019 Buick Enclave Premium 3.6-L V6)Muffler, pipes, catalytic converter, exhaust manifold, heat shields, leaks.
"Exhaust pipe replaced 2 years ago and same problem reoccurring under warranty."
Anonymous, FL (2019 Buick Enclave Essence 3.6-L V6)"There was an internal oil leak. The dealer monitored for several months to confirm and then repaired under extended warranty."
Anonymous, AB (2019 Buick Enclave Premium 3.6-L V6)AC compressor, blower (fan) motor, condenser, evaporator, heater system, automatic climate system, electrical failure, refrigerant leakage.
"Total system failed"
Anonymous, TX (2019 Buick Enclave Avenir 3.6-L V6)"Total system failure. Not covered by manufacture warranty . Customer paid for replacement. Bad design"
Anonymous, TX (2019 Buick Enclave Avenir 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.
""Red engine light came on. First dealer put in new battery, and said disregard warning light. Odd. A few days later, the car stopped. It was towed to a different dealer, kept overnight, and was repaired with a new alternator. All OK in six months since. I do not know if the earlier battery replacement was needed but the car was 5 1/2 years old and did a lot of sitting in the heated garage because I only drive around 3200 miles per year. I don't know what should be the longevity of the alternator. High part costs and incompetence of first car dealer still concern me.""
Anonymous A., KS (2019 Buick Enclave Essence 3.6-L V6)Engine rebuild or replacement, cylinder head, head gasket, turbocharger or supercharger, timing chain or belt.
"Above comments explain it all."
Anonymous A., KS (2019 Buick Enclave Essence 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.
Premature pad/rotor wear, pulsation or vibration, antilock system, parking brake, master cylinder, calipers, squeaking, brake failure, regenerative braking.
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.
Infotainment system (audio, GPS, phone), rear entertainment system, backup or other camera/sensors, head-up display.
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.
Accessory belts and pulleys, engine computer, engine mounts, engine knock or ping, fuel leaks, oil leaks.
Paint (fading, chalking, peeling, or cracking), loose interior or exterior trim or moldings, rust.
Driveshaft or axle, CV joint, differential, transfer case, four-wheel-drive/all-wheel-drive components, driveline vibration, electrical failure, traction control, electronic stability control.
Squeaks, rattles, wind noises, seals and/or weather stripping, air and water leaks.
Transmission rebuild or replacement, torque converter, premature clutch replacement.
Radiator, cooling fan, water pump, thermostat, antifreeze leaks, overheating.
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.
"The vehicle would not shift into reverse and while in drive, would go at a slower speed."
Anonymous, IL (2019 Buick Enclave Premium 3.6-L V6)