Certain Palisade (LX3) vehicles may exhibit delayed initial acceleration, a lack of power when...
Hyundai technical service bulletin 26-01-086H DN for 2026-2027 Hyundai Palisade.
- Bulletin number
- 26-01-086H DN (LA41)
- Component
- Power train
- Summary
- Certain Palisade (LX3) vehicles may exhibit delayed initial acceleration, a lack of power when accelerating, or inappropriate shift timing due to inadequate drivability logic software. Technical Service Bulletin (TSB) 26-01-086H provides instructions to perform a Transmission Control Unit (TCU) software update to correct these conditions.
Owners of these vehicles have filed 17 complaints in the transmission category.
Vehicles covered
- Hyundai Palisade 2026-2027 20262027
VIN decoder
See the problems and recalls for an exact car
Buying a used Hyundai Palisade?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history