IMPALA 2006-2011 3.5L 3.9L V6. Compatible with CHEVROLET. MONTE CARLO 2006 3.9L V6. RELAY 2006 3.5L V6. 1 x Fuel Injection Throttle Body. When you need to replace the throttle body Do not disconnect any electrical connectors to the electronic throttle body assembly with the ignition switch in the “ON” position.
