Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum banner

cleaninf fuel injection

  1. fuel injection cleaning

    OEM Issues
    anyone have any recommendations for cleaning the fuel injection system? i see 3m kits, kits that attatch to the fuel rail and run off the can and of course the dump in the tank stuff. i want to "clean" it good...thanx :dielaugh:
Top