There is a well known exhaust issue with the catalytic converter and the separating manifold and no recall has been issue yet. It causes the vehicle to lose pressure and shuts off in the middle of traffic.
연료계통 · 2026-07-17 · ODI 11751031
My engine light came on, so I took it the mechanic. According to the reading it says it was my purge valve, they replaced. After driving 30 miles it came back on. I took it back and they thought it was a defected part so they replaced it again.
연료계통 · 2026-04-27 · ODI 11734037
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…
연료계통 · 2026-04-12 · ODI 11730620
Valor Canister Purge solenoid is faulty. After filling it up with gas and start driving the vehicle begins to stutter. After a stop at an intersection the vehicle begins to stutter and shuts off.
연료계통 · 2026-04-08 · ODI 11730052
The exhaust system on my 2018 Chevrolet Traverse has failed due to cracking in the exhaust pipe and/or muffler assembly.
연료계통 · 2026-03-17 · ODI 11724867
Active GM coverage on exhaust falling off, does not include all vins affected. My car is affected by this exact issue reported and refusal to fix or repair issue, because vin “not included” (n212356540) is gm special coverage for exhaust falling off that…
연료계통 · 2026-03-12 · ODI 11723804
NHTSA에 제출된 불만 원문(영어) 발췌. 길이 때문에 줄였습니다. ODI 번호는 NHTSA 기록 번호입니다.
요약: General Motors LLC (GM) is recalling certain 2020 Buick Enclave, Cadillac XT5, Cadillac XT6, Chevrolet Traverse, and GMC Acadia vehicles. The fuel pump's jet nozzle may have a plastic burr remaining from the manufacturing process, possibly causing a blocked nozzle and an insufficient fuel supply to the engine.
조치: 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.