The upcoming 2027 Silverado HD lineup sees a notable price increase, with the base trim rising by up to $1,500. Adding to the cost, the powerful 8.3-liter Duramax diesel engine now comes with an additional $11,400 markup before any extra fees. Buyers considering heavy-duty performance or diesel efficiency should take note of these adjustments. The changes reflect shifting market demands and potential updates to manufacturing or feature enhancements.
The 2027 Silverado HD climbs up to $1,500 by trim, while the 8.3-liter Duramax diesel alone now adds $11,400 before fees.
