Last updated: 2026-05-13
2019 Buick Enclave Reliability Report
The 2019 Buick Enclave scores 75/100 ("Good"). With 1 recall and 38 owner complaints, reliability is acceptable but not class-leading.
Recalls
1
Complaints
38
Complaint Rate
7.4per 10,000 sold
Est. Repair Cost
N/A
Annual Fuel Cost
$2,850–$3,000
Detailed Score Breakdown
Component-weighted complaints normalized by sales volume
Independent repair cost ratings
Recall count weighted by severity
Breadth of reported problem categories
The Verdict
Acceptable reliability — worth considering with a pre-purchase inspection.
Top Issues to Watch
- POWER TRAIN (12)
- ELECTRICAL SYSTEM (6)
- ENGINE (4)
Generation & Refresh (US)
2019 is year 2 of the Second generation (2018).
- Redesigned for the 2018 model year.
- A refresh arrives in 2022.
- 2nd generation Enclave (US).
What this means for buyers
Year 2 is typically a safer pick than the first model year — early issues are more likely to be identified, but the platform is still new.
If you're comparing prices, check 2018 (redesign year) vs 2019+ pricing and recalls.
2018: Second generation (2018) Launch
Generation start — new platform.
2019: This Model Year
2019 is year 2 of the Second generation (2018).
2022: Mid-Cycle Refresh
Updated features and styling tweaks.
Should You Buy the 2019 Buick Enclave?
At 75/100, the 2019 Buick Enclave lands in "Good" territory — acceptable, but not class-leading. 2019 is year 2 of the Second generation (2018).
Owners log 38 complaints on this model year — enough to suggest attention is needed, but no single failure mode dominates yet.
Get a pre-purchase inspection on any used example, with extra attention to power train (12). An extended warranty is worth pricing out.
Compared to the 2020 Buick Enclave, which scored 7 points lower. See also the 2018 Buick Enclave for an earlier comparison.
Pros
- +Acceptable reliability score
- +Low recall count
- +Below-average complaint rate for SUV
Cons
- −POWER TRAIN: Several power train issues with the 2019 Buick Enclave, notably involving the... (12 complaints)
- −ELECTRICAL SYSTEM issues reported (6 complaints)
Compare 2019 Buick Enclave With
2019 Chevrolet Traverse
Reliability: 62/100
2019 Honda Pilot
Reliability: 56/100
2019 Toyota Highlander
Reliability: 70/100
2019 Ford Explorer
Reliability: 69/100
2019 Volkswagen Atlas
Reliability: 48/100
Common Problem Categories
Safety
LOW RISK- 1 manufacturer recall issued
Other
HIGH RISK- POWER TRAIN (12)
- ELECTRICAL SYSTEM (6)
Recall Overview
1
recall on record
The 2019 Buick Enclave carries 1 recall — a low count. Authorized dealers repair any open recall free of charge, regardless of warranty status.
NHTSA.gov →Complaint Breakdown
7.4
per 10,000 soldSegment avg: 22
Safety Incidents
2
Crashes
1
Fires
2
Injuries
0
Deaths
NHTSA 5/5 Stars
Data sourced from NHTSA complaint filings and manufacturer recall notices. Complaint narratives are owner-reported.
2019 Buick Enclave Recall Details
1 recall has been issued for the 2019 Buick Enclave. All recall repairs are performed free of charge at authorized dealerships.
POWER TRAIN
General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Cruze and Buick LaCrosse, 2018-2020 Chevrolet Equinox, Chevrolet Traverse and GMC Terrain, 2018 Chevrolet Malibu, 2019-2020 Buick Encore, Buick Enclave, Cadillac XT4, Chevrolet Blazer and GMC Acadia, and 2020 Cadillac XT6 vehicles. The start/stop accumulator endcap may have missing bolts.
Consequence
Missing bolts on the start-stop accumulator endcap could result in a transmission oil leak and may progress to a loss of propulsion, increasing the risk of a crash. A transmission fluid leak in the presence of an ignition source may increase the risk of fire.
Remedy
GM will notify owners, and dealers will inspect the start-stop transmission accumulator and replace it if any bolts are missing, free of charge. The recall began December 15, 2020. Owners may contact GMC customer service at 1-888-988-7267, Buick Customer service at 1-866-608-8080, Chevrolet customer service at 1-800-222-1020 or Cadillac customer service at 1-800-458-8006. GM's number for this recall is N202313440.
Buying a used 2019 Buick Enclave? Check its history first
Every 2019 Buick Enclave has a different past. A VIN check reveals hidden accidents, title problems, odometer rollbacks, and open recalls that reliability scores can't show you.
- Accidents
- Open Recalls
- Title History
- Odometer Rollback
2019 Buick Enclave NHTSA Safety Ratings
Overall Safety Rating
Crash Test Results by Configuration (expand)
Gas Powertrain
Rollover risk: 15.0%
Safety Technologies
Buick EnclaveRepair Costs & Maintenance
Maintenance Rating
3.5Maintenance rating: 3.5 out of 5Based on NHTSA complaint patterns, recall severity, and publicly available cost benchmarks.
Category-level averages derived from publicly available industry reports (AAA, CarMD). Model-level estimates produced by Auto Reliability Index.
Buick Enclave Resale Value
The Buick Enclave is estimated to retain about 51.4% of its original value after 5 years, based on observed used-car listings.
This benchmark covers the Buick Enclave model overall and is not specific to the 2019 model year.
- Value Retained
- 51.4%
- Depreciation
- 48.6%
- Listings Analyzed
- 175
after 5 years
over the same period
U.S. used-car listings
Listings observed in . This is a historical market benchmark, not a current price quote.
Explore Buick Enclave depreciation and resale value on CarResaleValue.comMPG & Annual Running Costs
Gas
20–21 MPG
Fuel cost: $2,850–$3,000/yr
Fuel only
17–18 city / 25–26 hwy MPG
Based on EPA fuel-cost estimates. Excludes routine maintenance, depreciation, and insurance. Data as of 2019 EPA label cycle.
Gas trims
| Trim | Drive | Trans. | City | Hwy | Comb | Fuel Cost |
|---|---|---|---|---|---|---|
| Enclave FWD 3.6L 6-cyl | Front-Wheel Drive | Automatic 9-spd | 18 | 26 | 21 | $2,850 |
| Enclave AWD 3.6L 6-cyl | All-Wheel Drive | Automatic 9-spd | 17 | 25 | 20 | $3,000 |
Used Buying Checklist
Key things to inspect or verify before purchasing a 2019 Buick Enclave.
Test transmission for shuddering or unexpected shifts
Check auto start-stop function for proper operation
Inspect seat belts for secure locking and mounting
Verify sunroof integrity and check for any damage
Inspect exhaust system for leaks or broken brackets
Check for any electrical system malfunctions or shorts
Ensure rear door automatic feature operates safely
2019 Buick Enclave Common Problems by Component
38 owner complaints grouped by vehicle system.
POWER TRAIN
12 complaintsSafety-relatedOwners report several power train issues with the 2019 Buick Enclave, notably involving the auto start-stop system and transmission. Complaints frequently mention the vehicle shutting off unexpectedly during stops, causing a loss of power steering and brake assist, with one incident resulting in a crash and injury. Transmission problems are also noted, including sudden shifts to neutral and shuttering at low speeds. These issues appear across a range of mileages, often around 60,000 to 87,000 miles. Potential buyers should be aware of these safety implications, particularly the risk of losing vehicle control.
ELECTRICAL SYSTEM
6 complaintsSafety-relatedOwners of the 2019 Buick Enclave frequently report issues with the vehicle's electrical system, including problems with the start/stop function and battery-related failures. Complaints often describe the vehicle unexpectedly stopping in the middle of the road, with some instances requiring towing due to the inability to restart the car. Additionally, there are reports of the cooling fan motor assembly shorting out and blowing fuses, as well as a fire incident involving an airbag deployment that resulted in injury. These issues have been reported at various times since purchase, with some owners experiencing repeated failures despite repairs. Safety implications are significant, with risks of sudden vehicle stoppage and an airbag-related fire injury noted.
UNKNOWN OR OTHER
5 complaintsOwners of the 2019 Buick Enclave report several issues, with common complaints involving the exhaust system and sunroof. Multiple owners describe exhaust brackets breaking due to poor welds, leading to exhaust leaks into the cabin, which can cause occupants to feel unwell. These issues are noted across several model years, with one owner stating repair costs of up to $800. Additionally, there are reports of the sunroof shattering without impact, causing glass to fall into the cabin, and broken sunroof clips that prevent it from closing. Another issue involves the automatic rear door closing unexpectedly, posing a potential risk, especially for individuals unable to counteract the door's motion. These complaints suggest potential safety risks, particularly concerning exhaust leaks and unexpected sunroof failures.
ENGINE (4 complaints)
ENGINE
4 complaintsOwners of the 2019 Buick Enclave frequently report issues with the canister purge valve and solenoid, with symptoms including stalling and engine fluttering after refueling. One owner noted multiple incidents of stalling at intersections, requiring several restarts to drive, and another owner reported a persistent check engine light linked to a code P0442. Additionally, there are reports of a leaking timing chain seal and pitted camshaft, leading to oil leaks that were addressed under warranty. Some complaints describe transmission issues, such as being stuck in third gear and high RPMs, occurring at low mileage, around 1,240 miles. Safety concerns arise from the potential for stalling on busy roads and the engine's inability to shift beyond third gear, which could impact vehicle control.
STEERING (2 complaints)
STEERING
2 complaintsOwners of the 2019 Buick Enclave report issues related to steering and vehicle control. Complaints frequently mention a loss of power steering functionality, which is accompanied by vehicle stalling and unexpected activation of the horn and wipers. Additional symptoms include difficulty steering, a shaking sensation, and a drop in speed despite acceleration attempts. These issues often occur around 72,000 miles and are associated with illuminated warning lights, such as the engine and Stabilitrak indicators. Safety implications include potential loss of vehicle control, especially in traffic situations.
SEAT BELTS (2 complaints)
SEAT BELTS
2 complaintsOwners of the 2019 Buick Enclave report issues with seat belts failing to function properly. One complaint describes a seat belt buckle that does not lock securely due to an internal part detachment, occurring around 43,000 miles. Another report highlights a second-row driver's side seat belt that is not bolted to the frame, with the spool hanging loose and paneling falling off during use, discovered in a rental vehicle with 12,000 miles. These issues could have significant safety implications, as they affect the seat belts' ability to secure passengers effectively. Buyers should be aware of these problems, especially when inspecting seat belt functionality and mounting integrity.
STRUCTURE (2 complaints)
STRUCTURE
2 complaintsOwners of the 2019 Buick Enclave report issues related to the vehicle's structure, with two primary concerns emerging. One owner describes discovering rust cracks on both the bottom and topside of the vehicle's frame, which they noticed after observing an oil leak in their garage. This issue was identified after approximately one year of ownership. Another owner expresses concern about the design of the passenger's side kick panel, suggesting it may pose a risk of injury to passengers' feet. This issue was noted at a low mileage of 3,000. These complaints highlight potential safety implications, particularly the structural integrity of the vehicle and possible passenger safety concerns related to interior design.
SEATS (1 complaints)
SEATS
1 complaintOne day, I looked over at my seat and there were literally two tears in the leather. I immediately looked to see if something had ripped them. The only thing I put over there is a small cloth lunch sack so there’s no way that that could’ve done it. there was NOTHING SHARP on the seat. I am also very good about keeping my leather maintained and car maintained . It needs to be repaired before it gets worse.
FORWARD COLLISION AVOIDANCE (1 complaints)
FORWARD COLLISION AVOIDANCE
1 complaintWaited for train to pass and gate to raise at railroad crossing, then started to cross tracks. The car went halfway across the tracks, then the forward collision warning and automatic emergency braking activated, stopping us on the tracks. Tried again to move forward, but the collision alert and auto braking immediately activated for a second time, bringing us to a stop again. Finally was able to very slowly make my way through the crossing. I was on the tracks for 30-60 seconds. No train was approaching and it was only my wife and me in the car, but if I'd had six passengers with me and another train had approached, I am not sure I would have been able to get everyone out of the car in time. Note that there were no obstacles in front of the vehicle, but the sun was at a low angle from the front of the car and the sunlight was dappled through the treetops on the other side of the crossing (there's a left-hand curve after the crossing), creating a "moving" glare through the windshield.
VEHICLE SPEED CONTROL (1 complaints)
VEHICLE SPEED CONTROL
1 complaintThe contact owns a 2019 Buick Enclave. The contact stated while driving downhill, he shifted to a lower gear and was depressing on the brake pedal however, the vehicle inadvertently accelerated. The contact also stated that the RPM was very high. The contact stated no warning light was illuminated. The contact stated he continued driving but had to stop 5 times to allow the vehicle to cool down. The contact took the vehicle to the local dealer. The mechanic found no failure with the vehicle. The contact stated that the failure persisted. The manufacturer had not been informed of the failure. The failure mileage was approximately 30,000. Contact was on top of Pikes Peak in Colorado. The fast idle has the engine revved to high so that when foot was off the brake on a 5-8% slope the car accelerates to 6500RPM with in 250 feet taking the car to 30MPH in low gear. Consumer had to push on the brakes constantly, all the way down the mountain which caused the brakes to severely overheat. Park ranger measured the temperature of the brakes at 375 degrees F it was after consumer had stopped to allow them to cool 3 times in about 4 miles. The car will idle at 950RPM stopped and will lurch forward when foot was off the brake. Driving on the highway speeds its fine but not on switchback mountain roads.
When Do 2019 Buick Enclave Problems Start?
Based on owner complaint patterns, here's when common issues tend to appear.
Best & Worst Buick Enclave Years
Comprehensive reliability analysis based on NHTSA data, owner complaints, and historical performance.
Best Buick Enclave Years to Buy
Based on reliability index scoreThe best Buick Enclave year is 2026 with a reliability score of 81/100, rated excellent. Other strong picks include 2023 (79/100) and 2025 (77/100).
Buick Enclave Years to Avoid
The worst Buick Enclave year is 2020 with a score of 68/100, primarily due to engine (9) issues.
Buick Enclave Reliability Score Trend
Buick Enclave reliability has remained consistent across model years, averaging 76/100.
Scores 0–100. Higher is better. Current year highlighted.
| Year | Score | Rating |
|---|---|---|
| 2018 | 75/100 | Good |
| 2019 | 75/100 | Good |
| 2020 | 68/100 | Good |
| 2021 | 75/100 | Good |
| 2022 | 76/100 | Good |
| 2023 | 79/100 | Good |
| 2024 | 77/100 | Good |
| 2025 | 77/100 | Good |
| 2026 | 81/100 | Excellent |
Buick Enclave Reliability Compared to Other Years
Frequently Asked Questions
Is the 2019 Buick Enclave reliable?
What are the most common problems with the 2019 Buick Enclave?
How many recalls does the 2019 Buick Enclave have?
Is the 2019 Buick Enclave expensive to maintain?
Don’t buy a 2019 Buick Enclave without checking its VIN first — hidden accidents, title issues, and open recalls could cost you thousands.
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How We Calculate Reliability Scores
Auto Reliability Index scores are calculated on a 0–100 scale using a weighted formula that combines multiple public data sources. Each factor is weighted based on its predictive value for real-world ownership experience.
Key Ranking Factors
Complaint Severity
NHTSA owner complaints weighted by component category (e.g., powertrain, safety systems, electronics, cosmetic) — safety-critical issues carry more weight than cosmetic ones. Adjusted for sales volume so high-volume models aren't unfairly penalized.
Repair Costs
Independent reliability ratings based on repair frequency, average repair costs, and severity of typical repairs for each model.
Recall Impact
Number of NHTSA recalls weighted by severity. “Stop driving” and fire-risk recalls are penalized more heavily than minor software or labeling recalls.
Issue Diversity
Measures how many major vehicle systems (engine, transmission, electrical, braking, etc.) have recorded complaints. A vehicle with issues spread across many systems may indicate systemic quality issues.
Scores are grouped into four tiers:
- 80–100: Excellent— Top-tier reliability, minimal issues
- 60–79: Good— Reliable with some minor concerns
- 40–59: Mixed— Notable issues, research before buying
- 0–39: Risky— Significant problems, proceed with caution
Data is sourced from NHTSA recall records, owner complaint filings, and independent repair databases. Scores are recalculated as new data becomes available. While the weighting model is proprietary, all underlying data sources are public and traceable.
Get notified when new recalls or reliability data is added for the Buick Enclave.
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