i had an alarm installed,(at dealer) and the installer ripped the insulation that is under the hood. so after complaining to the dealer, he swaped it for me with an 02 GM. now its not ripped but it looks used and worn out..plus its black. correct me if im wrong but the original was grey right? its not that big of a deal. but i want to keep it all original. if anyone can get me the part number i can price one out...thanks