NHTSA Complaint #11656466 — 2018 GMC SIERRA 1500 POWER TRAIN

Complaint Details

ODI Number	11656466
Vehicle	2018 GMC SIERRA 1500
Component	POWER TRAIN
Date of Incident	April 23, 2025
Date Filed	April 24, 2025
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	TX

Consumer Description

Transmission just would not go them all of a sudden it jersey really hard in second gear an start to pick up speed..cold starts it change gear really hard in second gearc often times slipping then going into gear really violently.. need fix asap dealer has service once with the issue, change fluid an stopped a while ago now issue is back an worst then before.. 44,785 vehicle should not operate this way.4×4 awd trans starts at 6500 to replace an go up to about 13200 to replace

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