The exhaust clamp rusted and broke, causing a hole in the exhaust which set off the engine light and eventually poisoned my catalytic converter costing $4000 to replace. GM's extended warranty exception for the admitted defect is to replace the clamp and flex pipe only, about $100 worth but they refused to cover the peripheral d…
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The exhaust clamp rusted and broke, causing a hole in the exhaust which set off the engine light and eventually poisoned my catalytic converter costing $4000 to replace. GM's extended warranty exception for the admitted defect is to replace the clamp and flex pipe only, about $100 worth but they refused to cover the peripheral damage caused by the faulty clamp.
NHTSA ODI #11757554
Mileage unknown · Jun 30, 2026
Electrical SystemUnknown Or Other
The shift to park sensor is broken. It will keep my vehicle on and beeping for hours saying “shift to park” although my vehicle is in park and shut off.
NHTSA ODI #11747465
Mileage unknown · Jun 22, 2026
Power TrainUnknown Or Other
I bought my traverse in 2024 it’s now two year later and my entire transmission needs replaced no longer shifting between 1000& 2000rpms this is a known issue with these vehicles and there hasn’t been a recall yet. Also the button in my shift knob tells me it is not in park (shift to park) even though it’s clearly in park. Along…
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I bought my traverse in 2024 it’s now two year later and my entire transmission needs replaced no longer shifting between 1000& 2000rpms this is a known issue with these vehicles and there hasn’t been a recall yet. Also the button in my shift knob tells me it is not in park (shift to park) even though it’s clearly in park. Along with the transmission issue the stabilitrack warning comes on every time the car comes out of auto shut off and jumps forward. How is this safe?
NHTSA ODI #11745627
Mileage unknown · May 31, 2026
Unknown Or Other
When shifter is put in park, vehicle does not register it is in park. This could possibly cause the vehicle to unintentionally roll. The vehicle could also not shut down and full and displays message "shift to park". This began at around 70k miles. The problem has been noted and witnessed with mechanic.
NHTSA ODI #11741101
Mileage unknown · May 28, 2026
Electrical SystemUnknown Or Other
Wiring harness keeps getting ate up due to soybean coated wiring manufacturing.
NHTSA ODI #11740732
Mileage unknown · May 15, 2026
Unknown Or Other
My car started making a sound similar to a cracked muffler but it was a very quiet sound that lasted a minute or two and went away. I thought something was loose and took to repair shop. My catalytic converter was cracked & the mechanic said it was in a place he had never seen before. Very high up. He tried to go through GM but …
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My car started making a sound similar to a cracked muffler but it was a very quiet sound that lasted a minute or two and went away. I thought something was loose and took to repair shop. My catalytic converter was cracked & the mechanic said it was in a place he had never seen before. Very high up. He tried to go through GM but my issue isn’t the same as any other that had been reported. My car only has 53,536 miles on it and I bought it new in October of 2019. I maintain consistent maintenance on it at the same repair shop. There is a recall on this car about emissions and possibly affecting the catalytic converter. If I do not fall into that recall so be it but maybe I am not the only person reporting this issue. I just want to have it on record in case it ever does become a recall.
NHTSA ODI #11738116
Mileage unknown · Apr 12, 2026
Fuel/propulsion SystemUnknown Or Other
I keep having emission problems. The first time I took it to the dealership they fixed then it messed up again had that fixed about three months later check engine light was on again same thing had it fixed for the third time check engine light went off and of course came back home had to fix it again it’s off for now. I’m just …
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I keep having emission problems. The first time I took it to the dealership they fixed then it messed up again had that fixed about three months later check engine light was on again same thing had it fixed for the third time check engine light went off and of course came back home had to fix it again it’s off for now. I’m just waiting for it to pop back on. Second problem that I’ve been having is the fuel pressure sensor changed it light went off now it’s back on. They say change the fuel pump just to see. Did that check engine light back on? When is the check engine light gonna go off another problem that I’ve been having shift to park that pops up every so often at this point, I do not recommend Chevy traverses too many problems and nobody fixing them
NHTSA ODI #11730620
Mileage unknown · Apr 5, 2026
Unknown Or Other
Having issues with transmission at 68000 miles. Shuddering and cutting out. Shift to park comes on and also replaced alternator twice already. Replaced 1st alternator at less than 20,000 miles at 2 years old.
NHTSA ODI #11729251
Mileage unknown · Mar 20, 2026
Electrical SystemUnknown Or Other
Faulty sensor in the shifter assembly. This prevents the car from turning off and displays an error message “Shift To Park” This issue is recalled on models 2020 and newer but not 2019 which is an oversight and should be.
NHTSA ODI #11725836
Mileage unknown · Mar 15, 2026
Unknown Or Other
"Shift to Park" alarm continues to appear when the car is in park. At times it does not clear for 10 minutes or so. On a couple of occasions I could not get it to go away for 30 minutes. This is an issue that drains the battery and have caused me to remain in the car to start and restart the vehicle until it is no longer present…
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"Shift to Park" alarm continues to appear when the car is in park. At times it does not clear for 10 minutes or so. On a couple of occasions I could not get it to go away for 30 minutes. This is an issue that drains the battery and have caused me to remain in the car to start and restart the vehicle until it is no longer present. Which damages the starter.
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.
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.
General Motors LLC (GM) is recalling certain 2019 Buick Encore, Chevrolet Spark, Traverse, and Trax vehicles. The Sensing Diagnostic Module (SDM) on these vehicle may not have been turned off of "manufacturing mode," preventing the air bags from deploying in the event of a crash.
Consequence & remedy
Consequence: If the air bags do not deploy in the event of a crash, it can increase the risk of injury.
Remedy: GM will notify owners, and dealers will reprogram the SDM module to the correct mode, free of charge. The recall began November 6, 2018. Owners may contact Buick customer service at 1-800-521-7300 and Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 18365.
Additional source detail variants (2)
Air Bags: Air Bag/restraint Control Module
General Motors LLC (GM) is recalling certain 2019 Buick Encore, Chevrolet Spark, Traverse, and Trax vehicles. The Sensing Diagnostic Module (SDM) on these vehicle may not have been turned off of "manufacturing mode," preventing the air bags from deploying in the event of a crash.
Consequence: If the air bags do not deploy in the event of a crash, it can increase the risk of injury.
Remedy: GM will notify owners, and dealers will reprogram the SDM module to the correct mode, free of charge. The recall began November 6, 2018. Owners may contact Buick customer service at 1-800-521-7300 and Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 18365.
Air Bags
General Motors LLC (GM) is recalling certain 2019 Buick Encore, Chevrolet Spark, Traverse, and Trax vehicles. The Sensing Diagnostic Module (SDM) on these vehicle may not have been turned off of "manufacturing mode," preventing the air bags from deploying in the event of a crash.
Consequence: If the air bags do not deploy in the event of a crash, it can increase the risk of injury.
Remedy: GM will notify owners, and dealers will reprogram the SDM module to the correct mode, free of charge. The recall began November 6, 2018. Owners may contact Buick customer service at 1-800-521-7300 and Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 18365.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
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