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ProblemsByVinFile / 2020-CHEVROLET-TRAVERSENHTSA data synced 4 days ago
Chevrolet
2020 Chevrolet Traverse problems
The 2020 Chevrolet Traverse has 215 NHTSA owner complaints and 4 active recall campaigns on file. Here's the breakdown — what's serious, what's noise, and what a working mechanic would actually do about it.
The 2020 Chevrolet Traverse has 215 NHTSA owner complaints and 4 recalls on file (U.S. federal records, as of July 2026). The most-reported system is engine at 66 complaints, typically surfacing around 77,810 miles (~$3,100 to repair). Source: NHTSA Office of Defects Investigation.
Average for the segment. Some recurring trouble spots worth knowing about.
0
Critical
4
Severe
0
Moderate
Should you avoid this 2020 Traverse?
Acceptable — with caveats
Worth owning if you verify the specific issues below before you buy.
Reliability score 6.6/10 — around the segment average
4 recall campaigns on file
Our read of the federal NHTSA complaint and recall record for this exact year and model —
not a substitute for a pre-purchase inspection. How we score.
NHTSA crash-test safety ratings
5 / 5 overall
Overall★★★★★5/5
Frontal crash★★★★★4/5
Side crash★★★★★5/5
Rollover★★★★★4/5
Driver-assist features on the tested model:
Electronic stability control: Standard · Forward collision warning: Optional · Lane departure warning: Optional
Source: NHTSA New Car Assessment Program — tested configuration: 2020 Chevrolet Traverse SUV AWD. Stars rate crash protection in NHTSA's tests, not overall reliability — see the owner-complaint data below for what actually goes wrong.
Buying a used 2020 Chevrolet Traverse? Check these first
Here's what this model is known to do — so you can inspect for it, price it in, or
make the seller fix it before you sign.
What to inspect on this specific car
engine — 66 owner reports
· tends to show around 77,810 mi · ~$3,100 to fix
powertrain — 35 owner reports
· tends to show around 57,424 mi · ~$2,500 to fix
electrical — 23 owner reports
· tends to show around 49,050 mi · ~$850 to fix
seatbelts — 7 owner reports
· tends to show around 15,910 mi · ~$500 to fix
⚠ The one to take seriously: electrical is flagged
severe on this model
, showing up around 49,050 mi.
Inspect it closely on a test drive.
Recalls to confirm are done
Run the VIN from the listing — 4 active recalls on this model. Recall repairs are always free.
Verdict for buyers: 6.6/10 model. The priciest documented failure is
engine (~$3,100) — get the
seller's service records for it or inspect closely. Otherwise an average-risk used buy at a fair price.
We tell you what this model is known for and what to inspect — a vehicle-history report
tells you what this exact car has been through. Smart buyers get both.
A noise, a warning light, a repair quote, "should I buy this?" — get an answer grounded in
this vehicle's actual NHTSA record, not generic advice.
Dash light, leak, worn part — snap it and we'll read it against this car's record.
Photo attached — type a question or just hit Ask.
Answers use this vehicle's NHTSA complaint & recall record — owner-reported and unverified, not a diagnosis. Verify anything safety-critical with a mechanic.
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What owners are saying
recent NHTSA-filed complaints · verbatim
2020 Traverse· powertrain
The flywheel teeth broke off and became jammed in the starter, which apparently caused a short to the fuse block. The dealership hasn’t commented on exactly what the root cause was though for why that may have happened. I don’t have the original part(s) but the dealer might. I…
The contact owns a 2020 Chevrolet Traverse. The contact stated while driving at various speeds, the vehicle made a loud abnormal sound. Additionally, the vehicle made an abnormal rattling sound. There was no warning light illuminated. The vehicle was taken to the dealer, where…
The exhaust bracket on the front broke, and caused my catalytic converter to crack and have an exhaust leak. I’ve talked to different exhaust places and said it is common in the 2020 traverses. The car is running rough.
When shifting from drive to reverse, or park to reverse, the transmission will not engage right away. The vehicle will roll forward or backwards until the transmission engages into reverse. This will happen when the vehicle is in motion at very low speeds (1-2 MPH) and also…
Had a problem with your 2020 Chevrolet Traverse?
File a complaint with NHTSA → It's free and official — owner filings are what build the federal safety record behind this page.
Estimate your repair exposure
Drag to your current mileage. Numbers are derived from this vehicle's complaint history.
General Motors LLC (GM) is recalling certain 2020 Buick Enclave, Cadillac XT5, GMC Acadia and Chevrolet Traverse vehicles and 2020-2021 Chevrolet Silverado 1500, GMC Sierra 1500 vehicles
Overcured tires may experience a carcass break in the sidewall resulting in a sudden air loss or could develop a belt edge separation which could lead to partial or full tread/belt loss. Either condition increases the risk of a crash.
Fix: GM will notify owners, and dealers will inspect vehicles and replace tires that have DOT number and production mold number combinations identified by Continental, free of charge. The recall began December 17, 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 N202319030.
General Motors LLC (GM) is recalling certain 2020 Buick Enclave, Cadillac XT5, Cadillac XT6, Chevrolet Traverse, and GMC Acadia vehicles
Insufficient fuel supply can result in an engine stall without warning, increasing the risk of a crash.
Fix: GM will notify owners, and dealers will replace the fuel pump module. The recall began November 16, 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 N202314760.
If the diffuser separates from the inflator during deployment, RRAB performance may be degraded, increasing the risk of injury in a crash.
Fix: GM will notify owners, and dealers will replace the suspect RRAB modules, free of charge. The recall began September 3, 2020. Owners may contact Chevrolet customer service at 1-800-630-2438, Cadillac customer service at 1-800-333-4223, or Buick customer service at 1-800-521-7300. GM's number for this recall is N202305380.
It's got known weak points. With a reliability score of 6.6 out of 10 based on 215 owner complaints filed with NHTSA, the 2020 Chevrolet Traverse has a higher-than-average rate of reported issues. The areas to watch are listed above. Whether it's worth owning depends on price, condition, and how much repair exposure you can absorb.
Should you avoid the 2020 Chevrolet Traverse?
The 2020 Chevrolet Traverse is acceptable, with specific caveats. Worth owning if you verify the specific issues below before you buy. The record behind that call: Reliability score 6.6/10 — around the segment average; 4 recall campaigns on file. This is our read of the federal complaint and recall data — not a substitute for a pre-purchase inspection.
What should I check before buying a used 2020 Chevrolet Traverse?
Inspect the engine first — it's the most-reported issue on this model, with 66 owner complaints filed. Typical failure occurs around 77,810 miles. Average repair cost runs about $3,100 at an independent shop. Also confirm any open recalls have been completed by running the VIN, and ask for service records covering the problem areas listed above.
Is the 2020 Chevrolet Traverse a good used car to buy?
It scores 6.6 out of 10 on our NHTSA-based read of 215 owner complaints. The main thing to watch is engine. Typical failure occurs around 77,810 miles. Priced fairly and clean on inspection, it's a reasonable used buy. Our data covers what this model is known for — pair it with a vehicle-history report on the VIN to see what that specific car has been through.
What's the most common problem on the 2020 Chevrolet Traverse?
Based on NHTSA records, the most-reported issue is engine, with 66 complaints filed. Typical failure occurs around 77,810 miles. Average repair cost runs about $3,100 at an independent shop.
What's the most expensive thing that goes wrong?
The engine is one of the costlier repair items. Average repair cost runs about $3,100 at an independent shop. Typical failure occurs around 77,810 miles. Catching early warning signs can sometimes extend life by 20–30,000 miles.
How do I check if my Chevrolet Traverse has open recalls?
Paste your VIN into the decoder at the top of this page. We pull live from NHTSA, so you'll see exactly which campaigns apply to your vehicle and whether the dealer has logged the fix. Recall repairs are always free regardless of mileage or warranty status.
Is an extended warranty worth it on a 2020 Chevrolet Traverse?
Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 215 complaints on file and the costliest repair averaging $3,100, one major failure more than pays for it. The catch is reading the contract — many providers exclude wear items and require pre-authorization, so cheaper plans are not always better value.
Recall and complaint data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database, last synced 4 days ago. Verify the raw federal record at
nhtsa.gov/vehicle/2020/Chevrolet/Traverse.
Editorial commentary written by ProblemsByVin contributors and reviewed by ASE-certified mechanics.
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