Vehicle Questions and Answers
Welcome to the Vehicle Q&A Hub. Find answers to your automotive questions, share your experiences, and get expert advice on vehicle maintenance, troubleshooting, and more!
1863 views
4 answers
In 2015, the GMC Acadia Denali may experience transmission issues, typically stemming from either a mechanical or computer-related problem. Identifying the specific symptoms can help pinpoint the root cause. Noisy and rough gear shifts often indicate a mechanical problem, particularly when gears are damaged and producing loud noises. On the other hand, hesitation during gear shifts or a sense of difficulty finding the right gear suggests a potential issue with the transmission control module, a computer component mounted on top of the transmission that aids in gear shifting. Failure of this module can result in transmission problems.
Shutters operate at 20 miles per hour and 40 miles per hour.
The 2015 GMC Acadia Denali experienced issues with the torque converter because the solenoid clutch could become stuck because of debris in the transmission. This leads to a situation where, at the end of coasting to a stop, the stuck solenoid fails to release the torque converter clutch.
The 2015 Arcadia Denali struggles to reverse up a steep incline but excels in forward motion. However, I notice a burning smell from the clutch when reversing uphill.