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  1. Transmission won't shift - Shifter not locked in park

    OEM Issues
    My 2004 Envoy SE will not shift from park. The shift lock releases with the brake pedal and the shifter moves easily through all gears, but the transmission doesn't shift at all. There may be a clicking sound every now & then while moving the shifter, but otherwise nothing. No problems with...
  2. anyone know where i can buy a TBSS gear shifter knob?

    hey im new so bear with me....i saw the instructions on how to install a gear shifter ( and i was just wondering if anyone knew where i could buy a shifter like the ones the come in the SS models. thanks