Is the 2021 Chevrolet TRAX reliable?

The 2021 Chevrolet TRAX has 37 complaints filed with NHTSA (0.2x the segment average). Our reliability verdict: excellent. Most common issue: ELECTRICAL problems.

What are common problems with the 2021 Chevrolet TRAX?

Top problems: ELECTRICAL (8 complaints, avg repair $500); ENGINE (7 complaints, avg repair $500); BRAKES (6 complaints, avg repair $500). Issues typically appear around 50K miles.

Are there any recalls on the 2021 Chevrolet TRAX?

No recalls have been issued for the 2021 Chevrolet TRAX.

How much does it cost to fuel a 2021 Chevrolet TRAX?

The 2021 Chevrolet TRAX gets 26 MPG combined. At current US average gas prices, driving 12,000 miles per year costs roughly $1846. See the interactive fuel cost calculator on this page for state-specific pricing.

How much does it cost to insure a 2021 Chevrolet TRAX?

Estimated US average full-coverage insurance for the 2021 Chevrolet TRAX is approximately $1,735/year (suv-midsize class). Actual quotes vary heavily by state, driver age, driving record, and credit — see the interactive insurance estimator on this page for state-specific pricing.

2021 Chevrolet TRAX

Problems, Recalls & Reliability Report

Excellent Reliability

Quick Summary

The 2021 Chevrolet TRAX has 37 owner complaints filed with NHTSA — that's 0.2x the segment average of 150. The most common issue is electrical problems (22% of all complaints), specifically: the contact owns a 2021 chevrolet trax. the contact stated that while driving approximately 45 mph, the ac unit was distributing hot air. the contact detected white smoke emerging from the engine compartment and the vehicle caught fire. the contact was able to pull over and exit the vehicle withou. ⚠️ 2 fire reports filed.

2 fire reports 6 crash reports 3 injuries

Total Complaints

Recalls Issued

5/5

Safety Stars

0.2x

vs Segment Avg

Known Problems(top 5 of 8)

ELECTRICAL

8 complaints

22%

• The contact owns a 2021 Chevrolet Trax. The contact stated that while driving approximately 45 mph, the AC unit was distributing hot air. The contact detected white smoke emerging from the engine compartment and the vehicle caught fire. The contact was able to pull over and exit the vehicle withou
• My car is only at around 37,7000 miles. My I have only had it since it was around 15,000 miles. My battery has died at least 4 times due to my alternator having problems charging. My brakes have also gone out on me at one point in the beginning. My battery is now trash and so is my alternator.
• The front exhaust flex pipe leaked by a corrosive hole that allowed exhaust and CO carbon monoxide to escape making the drivers dizzy, nauseated, and with a headache. This also caused the vehicle to smoke, run rough and stall in traffic. This also required the post 02 sensor to be replaced.

Typical onset: 50K miles Est. repair: $500🔥 1 fire reports💥 1 crashes

“The contact owns a 2021 Chevrolet Trax. The contact stated that while driving approximately 45 mph, the AC unit was distributing hot air. The contact detected white smoke emerging from the engine compartment and the vehicle caught fire. The contact was able to pull over and exit the vehicle withou”

— NHTSA complaint filing

When Problems Appear on the 2021 Chevrolet TRAX

Based on 11 owner complaints that included an odometer reading. Median mileage at time of complaint: 68K miles. Most complaints cluster in the 60-100K miles range.

Overall complaint distribution by mileage

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

Mileage figures are self-reported by owners in NHTSA complaint filings. Peak bucket = the mileage range with the most complaints for that component; it reflects when owners noticed and reported problems, not necessarily when the fault first occurred.

Fuel Cost Calculator for 2021 Chevrolet TRAX

Live EIA prices

Annual miles driven: 12,000

Your state (affects local gasoline price)

Per year

$1,847

Per month

$154

Per mile

15.4¢

MPG

City driving (worst-case MPG)

$2,087/yr

Highway driving (best-case MPG)

$1,600/yr

Based on EPA fuel-economy ratings and EIA weekly retail prices (2026-07-20). Real-world cost varies with driving style, trim/engine, terrain, and traffic.

5-Year Gas Price History

EIA weekly retail data · 2021 → today

Show:

Current

$4.00

5-year low

$2.78

5-year high

$5.01

Since 2021

+27%

Source: US Energy Information Administration weekly retail gasoline prices.

Estimated Insurance Cost for 2021 Chevrolet TRAX

Estimate only, not a quote. Modeled from NAIC + HLDI averages for a hypothetical 35-year-old driver with clean record + full coverage. Your actual quote depends heavily on your age, driving history, credit, ZIP code, and insurer.

Your state (affects local premium average)

Full coverage / year

$1,735

Full coverage / month

$145

Liability only / year

$600

vs US avg

+4%

How this estimate is calculated

US base full-coverage premium$1674

× state (US)1.00x

× vehicle class (suv-midsize)1.05x

× theft risk1.00x

× safety rating0.94x

× vehicle age1.05x

= Full coverage estimate$1735

Coverage assumed: 100/300/100 liability + comprehensive/collision, $500 deductibles. Data sources: NAIC 2024 + HLDI loss studies.

Maintenance & Warranty

Recommended Chevrolet TRAX Service Intervals

Oil change

8K mi / 12 mo

Tire rotation

8K mi

Brake fluid

36 months

Transmission fluid

45K mi

Engine coolant

150K mi

Spark plugs

100K mi

Cabin air filter

23K mi

Engine air filter

45K mi

Differential (AWD/4WD)

45K mi

GM Oil Life System dynamically calculates oil change interval. DEXOS-approved oil required.

"Severe service" conditions (heavy towing, extreme temps, city stop-and-go) typically halve these intervals. Always consult your vehicle's owner's manual for the authoritative schedule.

Chevrolet New-Vehicle Warranty Coverage

Bumper-to-bumper (basic)

3 yr / 36K mi

Powertrain

5 yr / 60K mi

Hybrid/EV battery

8 yr / 100K mi

Corrosion (rust perforation)

6 yr / 100K mi

Roadside assistance

5 yr / 60K mi

These are the terms for a new Chevrolet. If you're buying a used 2021 TRAX, remaining coverage is usually pro-rated from the vehicle's original in-service date. Not all coverage transfers between owners — check with a Chevrolet dealer for VIN-specific remaining warranty.

Estimated Repair Costs

ELECTRICAL(~50K mi)

$500

ENGINE(~50K mi)

$500

BRAKES(~50K mi)

$500

OTHER(~50K mi)

$500

TRANSMISSION(~50K mi)

$500

Estimates based on average reported repair costs. Actual costs vary by location, shop, and severity.

🔍 Pre-Purchase Inspection Checklist

Based on 37 owner complaints for this specific year, here's what to check or ask about:

☐
ELECTRICAL: The contact owns a 2021 Chevrolet Trax. The contact stated that while driving approximately 45 mph, the AC unit was distributing hot air. The contact detected white smoke emerging from the engine compartment and the vehicle caught fire. The contact was able to pull over and exit the vehicle withou
Typically appears around 50K miles. Repair cost ~$500
☐
ENGINE: The contact owns a 2021 Chevrolet Trax. The contact stated that while driving approximately 45 mph, the AC unit was distributing hot air. The contact detected white smoke emerging from the engine compartment and the vehicle caught fire. The contact was able to pull over and exit the vehicle withou
Typically appears around 50K miles. Repair cost ~$500
☐
BRAKES: 1,992 miles. Two times when applying brakes hard the vehicle pulled hard to the right. Both times I narrowly avoided hitting the vehicle in front of me. I went to the service department they did a test drive and were unable to duplicate the issue. They checked the brake pads and rotors and stated a
Typically appears around 50K miles. Repair cost ~$500
☐
OTHER: The vehicle is very hard to control in high winds. I was driving down the highway on a very windy day the vehicle fishtailed the entire time. Almost rolled the vehicle it’s very dangerous
Typically appears around 50K miles. Repair cost ~$500
☐
General: Get a pre-purchase inspection from an independent mechanic ($100-$200)