It would depend on the extent of the damage. If you question the quote from a body shop you can always get a second opinion from another shop.
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How do you remove the automatic shifter cablein a 1997 GMC sierra 1500
4x6
6.5 feet
you remove it
If there are not screws in the speaker cover on the pillar then you will have to remove the entire section of interior trim. You need to use a trim removal tool to carefully pry by the fasteners.
The spare tire lowering handle is probably located under the rear seat on the 1999 GMC Sierra, if the vehicle is an extended cab. If it is not the extended cab, look behind the driver's seat for the handle.
you dont
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yes it can be done , i just did it on my 1995 gmc sierra extended cab , e-mail me for more info ... wawzzy@hotmail.com
Pay someone else to do it!