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2021 Chevrolet Traverse Report

Known issues, recalls, running costs, and what to check before you buy.

Updated May 30, 2026·Ethan Miller·2 Critical Recalls
2021 Chevrolet Traverse Report

Overall Score

6.8/ 10
Our Verdict
Proceed with caution

Key Takeaways

  • Approach with caution: Electrical system failures, especially alternators, are a well-documented chronic problem, often appearing under 15,000 miles.
  • Inspect the brake system thoroughly; numerous complaints cite issues like noise, grinding, and erratic response.
  • Confirm that all airbag recalls have been completed by the manufacturer.
  • The 3.6L V6 engine offers decent performance, but prioritize checking for any engine-related complaints.
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OverviewWho This Car Is ForReliability & ProblemsVehicle SpecsUnlock Full ReportFAQ
Overview

2021 Chevrolet Traverse

The 2021 Chevrolet Traverse presents a spacious three-row SUV option, but used car shoppers should proceed with caution. While it boasts a 5-star overall safety rating from NHTSA, its reliability record is a significant concern. The 3.6L V6 engine and 9-speed automatic transmission provide adequate power, and its combined 20 MPG is competitive for the class. However, a high volume of complaints, particularly concerning the electrical system and brakes, coupled with critical recalls, necessitates a thorough pre-purchase inspection.

Critical Failure Risk

Premature failures of the alternator and battery are frequently reported, often leading to stalling and loss of power. These issues can occur at very low mileage.

Early detection can help you avoid a $400-$1,000 repair.

Open Maintenance Analysis →

Safety & Bulletins

Open Recalls3
Service Bulletins0
Full Recall History →

Owner Complaints

93
Electrical System20
Detailed Issue Breakdown →

Performance & Efficiency

Fuel Efficiency
Combined
20
MPG
City
17
MPG
Highway
25
MPG
Full Vehicle Specifications ↓

Reliability

8.0/ 10

Practicality

4.3/ 10

The score is mainly limited by high fuel consumption.

Buyer Fit

Who This Car Is For

Best for

Buyers prioritizing interior space and three-row seating above all else.

+2 more buyer-fit notes in the full report

Avoid if

Drivers seeking a trouble-free ownership experience or a vehicle with a proven long-term reliability record.

+2 more buyer-fit warnings in the full report

2021 Chevrolet Traverse Reliability Analysis

Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2021 Chevrolet Traverse.

  • Recall TimelineOfficial safety notices
  • Owner ComplaintsReal driver reports
  • Failure AnalysisKnown part defects
Specs

Vehicle Specs

Fuel Type
Regular
Seating Capacity
7
Transmission
Automatic
Drivetrain
FWD/Front-Wheel Drive
Body Style
Suv
EPA Combined MPG
20

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Unlock the complete checklist, maintenance outlook, and buyer verdict in one place.

Most Common Issues

1. Electrical System

Most reported

Usage: 20 reports

2. Braking System

Usage: 9 reports

See all common issues in the maintenance guide

First Service Interval

- Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation - Inspect Brake System - Inspect Exhaust System

Est. shop cost: $100 - $180

7,500 mi

Unlock the full maintenance guide for every scheduled service interval and cost forecast.

Full pre-purchase inspection checklist
Complete maintenance schedule (7 service intervals)
Repair forecasts with mileage and cost context
Full buyer-fit guidance and who should avoid it
Full specs and trim-level context
3 recall campaign details & remedy notes
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FAQ

FAQ

Is the 2021 Chevrolet Traverse reliable?▾

The CarFocal Reliability Score for the 2021 Chevrolet Traverse is 8.0/10. Reliability score is 8.0/10. NHTSA recalls: 3. Owner complaints: 93.

How practical is the 2021 Chevrolet Traverse for daily use?▾

Practicality score is 4.3/10. The score is mainly limited by high fuel consumption. EPA combined economy is 20 MPG. Seating capacity is 7.

What is the overall score for the 2021 Chevrolet Traverse?▾

The CarFocal Overall Score for the 2021 Chevrolet Traverse is 6.8/10. Overall score is 6.8/10 (Good). Confidence 85%. Maintenance 8.4/10. Practicality 4.3/10.

What does it cost to own and maintain a 2021 Chevrolet Traverse?▾

Based on Carfocal's data, First listed service: - Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation - Inspect Brake System - Inspect Exhaust System at 7,500 miles. Estimated first-year maintenance: $500 - $900. Repair prediction highlight: Alternator (typical at 45,000 miles, estimated cost Min: $400 • Max: $700).

What engine is in the 2021 Chevrolet Traverse?▾

Engine specs list 6 • 3.6.

What transmission does the 2021 Chevrolet Traverse use?▾

According to CarFocal's specs for the 2021 Chevrolet Traverse, transmission is Automatic. The paired drivetrain is FWD/Front-Wheel Drive.

What is the combined EPA MPG for the 2021 Chevrolet Traverse?▾

EPA combined estimate is 20 MPG.

What driver assistance and safety features are available on the 2021 Chevrolet Traverse?▾

13 standard and 1 optional driver assistance features. Key features include Anti-lock Braking System, Electronic Stability Control, Traction Control.

How many people fit in a 2021 Chevrolet Traverse?▾

According to CarFocal's specs for the 2021 Chevrolet Traverse, seating capacity is 7.

What body style is the 2021 Chevrolet Traverse?▾

According to CarFocal's specs for the 2021 Chevrolet Traverse, body style is suv.

What drivetrain does the 2021 Chevrolet Traverse use?▾

According to CarFocal's specs for the 2021 Chevrolet Traverse, drivetrain is FWD/Front-Wheel Drive. Transmission is Automatic.

What are the NHTSA safety ratings for the 2021 Chevrolet Traverse?▾

NHTSA ratings: Overall 5/5 • Frontal 4/5 • Side 5/5 • Rollover 4/5.

What are the most common electrical system problems on the 2021 Chevrolet Traverse?▾

Top complaint category: electrical system (20 reports, 21.5% of complaints).

Are there open safety recalls on the 2021 Chevrolet Traverse?▾

This model year has 3 official safety campaigns listed.

Should buyers consider alternatives to the 2021 Chevrolet Traverse?▾

Alternatives listed in this guide: 2021 Toyota Highlander and 2021 Honda Pilot.

Start Here

Maintenance guide

Costs + intervals

Recall report

Campaigns + remedy notes

Owner complaints

Issue volume + categories

In this guide

  1. 01Overview
  2. 02Who This Car Is For
  3. 03Reliability & Problems
  4. 04Vehicle Specs
  5. 05Unlock Full Report
  6. 06FAQ

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