2006 is suppose to be a new upgrade to the trucks...not real sure...Chevy is keeping their mouths shut...but the 2005 HD's are suppose to get a different hood and grill surround...but last night I looked at a <what the sticker said 2005 HD> but it didn't look any different whatsoever....So who knows? I do know the suburban and the tahoe get the avalanche nose...next year..
