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What issues with the transmission have been reported for the 2015 GMC Acadia Denali model?

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4 answers

★ Top Answer
Kitty B.

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.

More answers

  • Joe Darenta

    Shutters operate at 20 miles per hour and 40 miles per hour.

  • Lbundy

    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.

  • Heather D

    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.

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