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2018 GMC Yukon Changes, Updates, New Features
The 2018 GMC Yukon gets a few minor changes and updates, including:
- Addition of one or two new exterior colors across Yukon line (expected; unconfirmed)
- Specific to Yukon Denali (all confirmed):
- Introduction of the new 10L80 GM 10-speed automatic transmission with a wider 7.39 overall gear ratio spread over the Yukon Denali’s previous 8-speed transmission enables lower numerical top gear ratio, great efficiency, greater refinement with world-class shift smoothness, responsiveness and quietness.
- Introduction of new sculpted grille that offers a unique appearance as well as improved airflow to the radiator
- Introduction of new Mastique Ash real wood trim
The updates and changes described here are specific to the U.S. market and may be different for other markets.
RPO Changes & Updates
Following are GM’s official RPO-level changes and updates for the 2018 GMC Yukon:
