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2018 Chevrolet Traverse

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2018 Chevrolet Traverse do not stand out strongly from the model-year median of 302.

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When problems were reported

Mileage at the reported incident

186 reports with mileage · 274 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Power Train. Review the 194 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 101 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 84 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

9 crash reports2 fire reports3 injury reports

Fuel/propulsion System complaints

29 reports
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Mileage unknown · Mar 6, 2024
Electrical SystemFuel/propulsion SystemPower Train

It has a leak and having electrical issues. Everything else unknown.

NHTSA ODI #11575898

Mileage unknown · Feb 29, 2024
Fuel/propulsion SystemUnknown Or Other

I currently own a 2018 Chevrolet Traverse with 63k miles the had a cracked catalytic converter. The catalytic converter was replaced but the dealer also charged me for a flex pipe replacement which they said was broken too. This is a known issue as per GM's own bulletin #PIP5681, yet they refused to cover the repair in it's enti…

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I currently own a 2018 Chevrolet Traverse with 63k miles the had a cracked catalytic converter. The catalytic converter was replaced but the dealer also charged me for a flex pipe replacement which they said was broken too. This is a known issue as per GM's own bulletin #PIP5681, yet they refused to cover the repair in it's entirety. GM is entirely covering this issue in 2018-2021 chevy traverse vehicles, but they are refusing to cover the costs of the flex pipe replacement for approximately $600.

NHTSA ODI #11574662

Mileage unknown · Jan 10, 2024
Fuel/propulsion System

Catalytic converter failed, 3rd time in 2 years. Vehicle began losing power while on interstate. Issue has been confirmed by dealership inspection. Issue has been claimed by many other owners of this make and model but no recalls issued or warranty coverage for known issue. Check engine light came on just as issue began while dr…

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Catalytic converter failed, 3rd time in 2 years. Vehicle began losing power while on interstate. Issue has been confirmed by dealership inspection. Issue has been claimed by many other owners of this make and model but no recalls issued or warranty coverage for known issue. Check engine light came on just as issue began while driving with my family.

NHTSA ODI #11564772

Mileage unknown · Dec 21, 2023
Electrical SystemFuel/propulsion SystemSteering

I had just got gas and the vehicle took longer than usual to start/turn over. I was leaving the store and sitting at the stop sign that is on a small incline. When I proceeded to go, my truck shook a few times, cut off, and I had no control of the vehicle. The brake pedal would not push down and my vehicle began rolling backward…

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I had just got gas and the vehicle took longer than usual to start/turn over. I was leaving the store and sitting at the stop sign that is on a small incline. When I proceeded to go, my truck shook a few times, cut off, and I had no control of the vehicle. The brake pedal would not push down and my vehicle began rolling backwards. There was a car behind me that started honking his horn because I was going to run into him. I pushed the start/turn off ignition button and tried the brakes again and it worked. I had to sit there for about 5 minutes to get myself together because I was terrified to take off again. About a week later I was pulling out from my subdivision and the truck started alarming to service the StabiliTrak as I was pulling out. At the moment, the steering wheel became almost impossible to turn and the car didn't want to go! I had several cars coming my way and my vehicle was in the middle of the road. Thank goodness the cars slowed down and my vehicle decided to start working. About a month later it started sounding like a go-kart. I had the vehicle checked out by a mechanic and I was told I needed a new battery and my exhaust pipe had a hole. I bought the battery and the $1200 pipe and had it installed. Now a different exhaust pipe has a hole and the part is on back order because apparently this is a frequent reccuring issue but no recall. I never feel safe driving my truck and it is a 2018 and not yet at 100,000 miles, That is pretty sad! The vehicle is available for inspection.

NHTSA ODI #11561367

Mileage unknown · Sep 11, 2023
Fuel/propulsion System

I went to shell and got Gas on september 7th and september 8th when i started. My traverse it started shaking like it was cold then the check engine light came on i went to autozone it read a p0496 code forevap system flow during non purge

NHTSA ODI #11543760

Mileage unknown · Jun 30, 2023
Fuel/propulsion System

Catalytic converter issues and flex pipes, needing replaced due to weak welding and lack of structure is dangerous releasing carbon monoxide and gas in the car while driving with my children

NHTSA ODI #11529775

Mileage unknown · Mar 22, 2023
Electrical SystemFuel/propulsion System

Car has many issues: Jerks Shift to park error when it is parked causing car to have lights on for hours Brake error Fuel issue Traction error Computer failure at times I got the car used was not fixed when I received it needs recalls I have kids you people expect me to pay for your faulty equipment please make this right if …

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Car has many issues: Jerks Shift to park error when it is parked causing car to have lights on for hours Brake error Fuel issue Traction error Computer failure at times I got the car used was not fixed when I received it needs recalls I have kids you people expect me to pay for your faulty equipment please make this right if I het into an accident it's because of your brand

NHTSA ODI #11513147

Mileage unknown · Jan 29, 2023
Fuel/propulsion SystemPower Train

On multiple occasions the vehicle slowed to a stop but engine was still running. This happened once on the interstate at the speed limit. I got warning that power brakes and steering were not working. Other times the car shudders and stops. I then have to turn engine off and restart. I then take to dealer and they check wit…

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On multiple occasions the vehicle slowed to a stop but engine was still running. This happened once on the interstate at the speed limit. I got warning that power brakes and steering were not working. Other times the car shudders and stops. I then have to turn engine off and restart. I then take to dealer and they check with a computer and can find nothing wrong. I also had “shift to park”. Message and was unable to turn off engine. $300ish to get this fixed. The dealer said common in that vehicle. I want to make clear that this shuddering and limp mode problems have happened at least five times. The date above is the most recent

NHTSA ODI #11504266

Mileage unknown · Apr 4, 2022
Fuel/propulsion SystemUnknown Or Other

I have a 2018 Chevy Traverse that has been running strange lately. The engine seems to run rough hesitating and stalls. Today 4/4/2022 my check engine light came on with code P0496. I turned off engine and attempted to start again. It made a horrible noise like it was struggling to start and the engine revel’s up like the gas…

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I have a 2018 Chevy Traverse that has been running strange lately. The engine seems to run rough hesitating and stalls. Today 4/4/2022 my check engine light came on with code P0496. I turned off engine and attempted to start again. It made a horrible noise like it was struggling to start and the engine revel’s up like the gas pedal was stuck out it wasn’t. I immediately turned car off because it sounded like it was going to explode. I looked it up and seems that 2015-2017 Chevy Traverse has a recall for Evaporative Emissions Purge Valve Replacement but my vin doesn’t show it. My car was manufactured in 2017. Will this qualify to be fixed under recall? It’s a cheap part and appears to be a simple fix,

NHTSA ODI #11459626

6,000 miles · Apr 6, 2021
Fuel/propulsion SystemStructureUnknown Or Other

DASHBOARD PAD STUFFING CAME APART FROM WINDSHIELD. REPAIRED AND NOW THIS IS THIRD TIME IT'S REPLACED. I WAS NOT AWARE THAT EXTENDED WARRENTY DOESN'T PAY FOR IT. THE FIRST REPAIR WAS WARRENTY . REPAIR DEFECTIVE 3RD TIME. EVERYTIME IT COMES OUT THEY HAVE TO CHARGE TO REMOVE DASH BOARD AND REPLACE. SAFETY HAZARD WINDSHIELD LOOSEN,…

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DASHBOARD PAD STUFFING CAME APART FROM WINDSHIELD. REPAIRED AND NOW THIS IS THIRD TIME IT'S REPLACED. I WAS NOT AWARE THAT EXTENDED WARRENTY DOESN'T PAY FOR IT. THE FIRST REPAIR WAS WARRENTY . REPAIR DEFECTIVE 3RD TIME. EVERYTIME IT COMES OUT THEY HAVE TO CHARGE TO REMOVE DASH BOARD AND REPLACE. SAFETY HAZARD WINDSHIELD LOOSEN, CAN CRACK, LEAK, ANNOYING RATTLE. CONTACT GMC TO PUT RECALL SAFETY IN. SOFTWARE UPDATE IF YOU CALL DEALER NO RECALL WAS ISSUED AS REQUIRED. FAILED AGAIN. PANDEMIC KEEPS PEOPLE FROM DRIVING SO DIDN'T KNOW PROBLEM AND NOW WARRENTY UP .. 10,000 MILES ON 2018. JAN 2021 3 YEARS. REPAIRED THIRD TIME NOW. COST OF APPROX 500.00. DEALER STATED RECALL ON SOFTWARE AND GMC ISSUED IT. JUST SAID NO RECALL ISSUED AWARE OF. THIS IS DANGEROUS TO DRIVER. WINDSHIELD LOOSEN, CAN CRACK, SHATTER EASIER ON IMPACT, ANNOYING RATTLE, AND COST FOR EACH REPAIRED NEW DASHBOARD REQUIRED. 395.00 AND TAX AND LABOR. TOTAL 500.00.

NHTSA ODI #11406677

Official recalls

2

21V246000 · Air Bags:critical Fasteners

Apr 8, 2021

General Motors, LLC (GM) is recalling certain 2010-2015, 2017 Buick Enclave, 2010-2019 Chevrolet Traverse, and 2011-2016 GMC Acadia vehicles. The side curtain air bags may not be properly attached.

Consequence & remedy

Consequence: Unsecured side curtain air bags may not perform as intended, increasing the risk of injury.

Remedy: GM will notify owners, and dealers will inspect and, if necessary, realign or replace the weld nuts, free of charge. Owner notification letters were mailed on May 24, 2021. Owners may contact Buick customer service at 1-800-521-7300, Chevrolet customer service at 1-800-222-1020, and GMC customer service at 1-800-462-8782. GM's number for this recall is N202321200.

20V668000 · Power Train:automatic Transmission

Oct 29, 2020

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 & remedy

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.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.