THE BRAKE PEDAL IS TOO CLOSE TO THE DRIVER IN RELATION TO THE GAS PEDAL. THE DISTANCE OF EACH PEDAL CANNOT BE ADJUSTED INDEPENDENTLY. A DRIVER'S FOOT CAN BE TRAPPED IN BETWEEN THE TWO PEDALS BECAUSE OF THE GAP. IN A FATAL SITUATION, IT TAKES LONGER FOR THE RIGHT FOOT TO MOVE…

12/23/2018 · NHTSA ODI #11163190.0

2018 Tahoe · lighting

I PURCHASED THIS VEHICLE FROM JM CHEV IN LUFKIN TX ON OCT 3 2019.DRIVING IT HOME I NOTICED MY HEADLIGHTS WERE NOT WORKING PROPERLY. AFTER TAKING IT BACK TO THE DEALER IWAS TOLD THE HEADLIGHT ASSEMBLY WAS BAD. THE DEALER ORDERED A NEW ONE. IT HAS BEEN 2 MONTHS.I CALLED GM PARTS…

12/20/2019 · NHTSA ODI #11290312.0

2018 Tahoe · steering

2018 TAHOE W/ 60,000 MILES BEGAN RIDING EXTREMELY ROUGH ANY SPEED. SO MUCH BOUNCE AND JARRING THAT THE CAR IS UNSAFE TO DRIVE ON ANY ROUGH ROAD.

12/08/2020 · NHTSA ODI #11378433.0

2018 Tahoe · electrical

ON THE EVENING OF NOVEMBER 27TH, MY CAR WITH 10,200 MILES HAD MULTIPLE ISSUES MAKING IT UNDRIVABLE. I ATTEMPTED TO PULL MY CAR OUT OF A PARKING SPACE. WHEN I PUT THE CAR IN DRIVE, I FELT A HARD THRUST. THE THRUST WAS SO HARD THAT I FELT LIKE A CAR HIT ME. I ATTEMPTED TO PUT THE…

12/07/2018 · NHTSA ODI #11156911.0

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Active recalls showing 1 of 1

severe NHTSA 20V603000 01/10/2020

General Motors LLC (GM) is recalling certain 2018 Cadillac Escalade, Chevrolet Silverado 1500 and Tahoe, GMC Sierra 1500 and Yukon vehicles equipped with either a 5

A decrease in brake assist can increase the brake pedal effort and distance required to stop the vehicle, increasing the risk of a crash.

Fix: GM will notify owners, and dealers will reprogram the Electronic Brake Control Module, free of charge. The recall began November 11, 2020. Owners may contact GM customer service at 1-866-522-9559, Cadillac customer service at 1-800-458-8006 or Chevrolet customer service at 1-800-630-2438. GM's number for this recall is N202300860.

Common questions

Is the 2018 Chevrolet Tahoe reliable?

Mostly yes. With a reliability score of 7.6 out of 10 based on 90 owner complaints filed with NHTSA, the 2018 Chevrolet Tahoe is generally a sound vehicle. The areas to watch are listed in the top problem section above — most are budget items, not deal-breakers.

What's the most common problem on the 2018 Chevrolet Tahoe?

Based on NHTSA records, the most-reported issue is powertrain, with 15 complaints filed. Average repair cost runs about $2,500 at an independent shop.

What's the most expensive thing that goes wrong?

The brakes is one of the costlier repair items. Average repair cost runs about $450 at an independent shop. Catching early warning signs can sometimes extend life by 20–30,000 miles.

How do I check if my Chevrolet Tahoe 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 2018 Chevrolet Tahoe?

Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 90 complaints on file and the costliest repair averaging $450, 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 aren't always better value.

Related vehicles

Recall and complaint data sourced from the National Highway Traffic Safety Administration (NHTSA) public records database, last synced 1 day ago. Editorial commentary written by ProblemsByVin contributors and reviewed by ASE-certified mechanics. We are not affiliated with Chevrolet. Some links on this page are affiliate links and we may earn a commission if you complete a quote or purchase.