Does anyone happen to know where I could get a hold of GM or GMPP documentation that states that the staged kits will not void the factory warranty? I know that as long as a dealership does the labor everything should be covered. That way I can show the bonehead dealers that this an actual GM part that does not void the warranty.

 

GMPP catalog has the info you need in the description.

 

ya diffently that espically if they did the install