Last updated: 2026-04-20

RELIABILITY SCORE: 72/100 (GOOD)

2026 Chevrolet Suburban Reliability Report

Name: 2026 Chevrolet Suburban
Brand: Chevrolet

The 2026 Chevrolet Suburban has a predicted reliability score of 72/100 based on prior model year data. Early data shows 0 recalls and 0 owner complaints.

Full Breakdown Compare Models

Recalls

Complaints

Complaint Rate

N/A

Est. Repair Cost

$944

Annual Fuel Cost

$3,500–$4,300

The Verdict

Consider

Based on historical reliability patterns, predicted to score 72/100 — worth considering.

Should You Buy the 2026 Chevrolet Suburban?

The 2026 Chevrolet Suburban has a predicted reliability score of 72/100 ("Good") based on prior model year performance.

So far: 0 recalls, 0 owner complaints. No owner-reported issues on file yet.

Prior model years suggest dependable ownership. Confirm all recall repairs are completed, and consider a pre-purchase inspection for used examples.

See also the 2025 Chevrolet Suburban for an earlier comparison.

Pros

+Acceptable predicted reliability based on prior model years
+Low major repair risk (15%)
+No recalls issued
+Low complaint frequency

Cons

−Score is a prediction — real-world data still developing
−Above-average repair costs for its class

Compare 2026 Chevrolet Suburban With

2026 Cadillac Escalade

Predicted: 64/100

Predicted

2026 GMC Yukon

Predicted: 68/100

Predicted

2026 Chevrolet Tahoe

Predicted: 74/100

Predicted

2026 Lincoln Navigator

Predicted: 64/100

Predicted

Recall Overview

recalls on record

No recalls are on record for the 2026 Chevrolet Suburban — uncommon, and a strong signal of manufacturing quality.

NHTSA.gov →

Complaint Breakdown

complaints

LowAvgHigh

Very Low

Safety Incidents

Crashes

Fires

Injuries

Deaths

★★★★★

NHTSA 5/5 Stars

Data sourced from NHTSA complaint filings and manufacturer recall notices. Complaint narratives are owner-reported.

VIN History Report

Buying a used 2026 Chevrolet Suburban? Check its history first

Every 2026 Chevrolet Suburban 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

2026 Chevrolet Suburban NHTSA Safety Ratings

Overall Safety Rating

Crash Test Results by Configuration (expand)

Gas Powertrain

Driver: 5/5Passenger: 5/5

Rollover risk: 21.2%

Safety Technologies

Dynamic Head Restraints (Not Available)Head Restraint (Driver, Front Passenger, 2nd row, 3rd row)Advanced Belt Feature (Not Available)Seat Belt Pretensioners (Driver, Front Passenger)Seat Belt Load Limiters (Driver, Front Passenger)Frontal Air Bag (Driver, Front Passenger)Head Protection (Driver, Front Passenger, 2nd row, 3rd row)Torso and/or Pelvis Protection (Driver, Front Passenger)Knee (Not Available)Additional Air Bags (N/A)Meets Side Air Bag Out-of-Position Requirements (Yes)Unattended Child Reminder Direct Sensing System (No)LATCH Locations (2nd row)Driver Monitoring System (Yes)Automatic High Beams (Standard)

View full safety data on NHTSA.gov →

Chevrolet SuburbanRepair Costs & Maintenance

Maintenance Rating

Based on NHTSA complaint patterns, recall severity, and publicly available cost benchmarks.

Est. Annual Maintenance

$944

vs $784 avg for fullsize SUVs

vs $652 avg for all vehicles

Repair Frequency

0.5

unscheduled repair visits per year

Severe Repair Probability

15%

chance of a major repair

Annual Cost Comparison

Suburban

$944

Category Avg

$784

All Vehicles

$652

Category-level averages derived from publicly available industry reports (AAA, CarMD). Model-level estimates produced by Auto Reliability Index.

MPG & Annual Running Costs

Gas

16–23 MPG

Running cost: $4,450–$5,250/yr

Fuel + repair

14–21 city / 18–26 hwy MPG

Running cost includes EPA fuel-cost estimate and independent repair-cost data (repair cost estimated at model level). Excludes routine maintenance, depreciation, and insurance. Data as of 2026 EPA label cycle.

Gas trims

Trim	Drive	Trans.	City	Hwy	Comb	Fuel Cost
Suburban 2WD 5.3L 8-cyl	Rear-Wheel Drive	Automatic 10-spd	15	20	17	$3,500
Suburban 2WD 3.0L 6-cyl	Rear-Wheel Drive	Automatic 10-spd	21	26	23	$3,500
Suburban 4WD 3.0L 6-cyl	4-Wheel Drive	Automatic 10-spd	20	24	22	$3,700
Suburban 4WD 5.3L 8-cyl	4-Wheel Drive	Automatic 10-spd	14	19	16	$3,750
Suburban 2WD 6.2L 8-cyl	Rear-Wheel Drive	Automatic 10-spd	15	19	16	$4,300
Suburban 4WD 6.2L 8-cyl	4-Wheel Drive	Automatic 10-spd	14	18	16	$4,300

Best & Worst Chevrolet Suburban Years

Comprehensive reliability analysis based on NHTSA data, owner complaints, and historical performance.

Best Chevrolet Suburban Years to Buy

Based on reliability index score

The best Chevrolet Suburban year is 2025 with a reliability score of 78/100, rated good. Other strong picks include 2024 (72/100) and 2020 (68/100).

Top Pick

Good

Chevrolet Suburban Years to Avoid

The worst Chevrolet Suburban year is 2021 with a score of 60/100, primarily due to engine (51) issues.

Good

2021

12Recalls

149Complaints

See full Chevrolet Suburban years-to-avoid analysis

Chevrolet Suburban Reliability Score Trend

Chevrolet Suburban reliability has remained consistent across model years, averaging 68/100.

Scores 0–100. Higher is better. Current year highlighted.

Chevrolet Suburban reliability scores by year
Year	Score	Rating
2018	68/100	Good
2019	68/100	Good
2020	68/100	Good
2021	60/100	Good
2022	65/100	Good
2023	65/100	Good
2024	72/100	Good
2025	78/100	Good

Chevrolet Suburban Reliability Compared to Other Years

Reliability scores compared across model years
Year	Score	vs Prior Year	Rating	Recalls	Complaints
2026(selected)	72/100 (predicted)	—	Predicted	0	0
2025	78/100	+6	Good	0	0
2024	72/100	+7	Good	1	27
2023	65/100	0	Good	3	86
2022	65/100	+5	Good	3	83
2021	60/100	-8	Good	12	149
2020	68/100	0	Good	3	38
2019	68/100	0	Good	2	61
2018	68/100	—	Good	3	75

Frequently Asked Questions

Is the 2026 Chevrolet Suburban reliable?

The 2026 Chevrolet Suburban has a predicted reliability score of 72/100 ("Good") based on prior model year data. So far there are 0 recalls and 0 owner complaints on file. This is a prediction — the actual score will be available once more real-world data accumulates.

What are the most common problems with the 2026 Chevrolet Suburban?

There aren't enough owner complaints to establish common problem patterns yet for the 2026 Chevrolet Suburban. Based on prior model years, review known issues from previous years to understand potential problem areas.

How many recalls does the 2026 Chevrolet Suburban have?

The 2026 Chevrolet Suburban has no recalls on record, which is a positive indicator.

How is the predicted score calculated?

The predicted score of 72/100 is calculated by averaging reliability scores from prior model years of the same generation. When generation data is unavailable, the average of the most recent model years is used. The prediction updates automatically as new data becomes available.

Don’t buy a 2026 Chevrolet Suburban without checking its VIN first — hidden accidents, title issues, and open recalls could cost you thousands.

Affiliate link — we may earn a commission at no cost to you.

Look Up a VIN →

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 Chevrolet Suburban.

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