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Buick Enclave

2018 only

81 classified complaints

49,648 sold in the US for 2018.

13 complaints on file
per 10,000 sold

2018 Buick Enclave have 81 classified complaints on record for that year specifically. The most common issue in this year is Harsh, delayed or erratic shifting, typically surfacing around 24,400 miles.

Computed directly from stored federal records for 2018 model years only — not blended with the rest of this vehicle's production run. See the full Buick Enclave report for every year combined.

Where this year fits

2008

2009

2010

2011

2012

2013

2014

2015

2016

2017

2018

2019

2020

2025

Complaints filed per individual model year — highlighted bars link to their own dedicated page.

What breaks, and when — 2018 only

Harsh, delayed or erratic shifting · Transmission 15 complaints · 3.0/10k sold

Median onset: 24,400 miles.

More common in older model years.

Which other vehicles have automatic transmission problems? →
Body control and other modules · Electrical 9 complaints · 1.8/10k sold

Onset mileage not consistently reported.

More common in newer model years.

Parking brake, including electronic · Brakes 7 complaints · 1.4/10k sold

Median onset: 21,500 miles.

More common in newer model years.

ABS module and wheel speed sensors · Brakes 6 complaints · 1.2/10k sold

Median onset: 11,050 miles.

Tends to show up earlier than this model's other issues. · More common in newer model years. · Typical repair: $660–$1,260 nationally.

Stalling and no-start · Engine 5 complaints · 1.0/10k sold

Median onset: 3,500 miles.

Tends to show up earlier than this model's other issues. · More common in older model years.

Automatic transmission internals · Transmission 5 complaints · 1.0/10k sold

Median onset: 110,000 miles.

Tends to show up later than this model's other issues. · More common in older model years. · Typical repair: $2,910–$5,410 nationally.

Which other vehicles have automatic transmission problems? →
Wiring harness, grounds and connectors · Electrical 4 complaints · 0.8/10k sold

Onset mileage not consistently reported.

More common in newer model years.

Airbags, seatbelts and restraints · Body and interior 3 complaints · 0.6/10k sold

Median onset: 83,000 miles. 33.3% of these reported an injury, a death, or a crash with fire.

Tends to show up later than this model's other issues. · More common in older model years.

From owner-filed complaints to NHTSA, not independently verified. Federal mileage reporting on recent complaints is sparse — see how it works. Cost ranges are national estimates from book labor hours and parts pricing, not this vehicle's actual repair history — they don't account for your location or shop type.

Cost estimator: what will this one cost you?

Enter the car's year and mileage. See which known problems are due in your next 3 years, what each costs at your state's labor rates, which ones to ask the seller about, and routine maintenance to budget for.

How does 2018 compare with other Enclave years? Every model year ranked by complaints per 10,000 sold. See years →

Sources: NHTSA Office of Defects Investigation — complaints and recalls, scoped to 2018 model year. See the full Buick Enclave report for every year and full specs/safety data.