Avalanche offers an available automatic locking rear differential, something Ford can't match.
Avalanche offers an EPA estimated 21 MPG highway - that's better highway fuel economy than Toyota Tundra CrewMax(3).
Competitive comparisons provided by Chrome Systems, Inc., an independent online automotive buyer's guide. GM and its advertising agencies are not responsible for this content. All prices and specifications are subject to change without notice. Prices do not include taxes, title, license and dealer fees. Photos may not represent exact vehicle or selected equipment. Copyright © 1998-2012 Chrome Systems, Inc. All rights reserved.