do i have to buy the brackets wit the bumper when i buy it
No totally different style
Yes it will bolt right up.
Unscrew it.
depending on the damage, you probably need to buy a new one.. go to your local junk yard.
YES.
no
someone done something to my 2001 Chevy Tahoe front bumper. its damaged but its not dents. is there a way to repair it.
The push pins that are holding trim to the front bumper on a 2001 Silverado are actually pop rivets. These rivets have to be cut off to remove them. A hacksaw will be needed to accomplish this.
The answer to your question is no. 1988 to 1998 interchange.1999 to 2002 interchange.
Yes
the are supposed to be behind the front bumper
no considering the front is more boxy and wider in the front. the 1990 bumper is rounded to fit the 88-98 pickups , the suburban kept the box style until 1991. your best bet would be to find a 1973-1987 silverado,custom deluxe,cheyenne, or bonanza bumper or a suburban bumper from a 1973-1991 suburban