Replaces OEM Part Numbers:
55577375、55561495
0 280 750 562、TB1240、S20204

Fits the Following Vehicles:
2011-2016 Chevrolet Cruze 1.8L
2011-2016 Chevrolet Sonic 1.8L

Installation procedure of throttle body：
① Remove the air cleaner assembly.
② Remove the accelerator cable. First, screw the throttle control mechanism to the maximum position, pull it with the left hand and pinch the accelerator cable with the right hand, and remove it from the notch of the control mechanism. Then take off the line from the accelerator cable support, take the lower limit clip and gasket, and put them in a safe place. Finally, remove the accelerator cable bracket fixed on the throttle body (electronic throttle saves road, this procedure).
③ Loosen the 3 fastening bolts on the throttle body with an Allen key and remove the throttle body.
④ Remove the sealing rubber ring at the joint between the throttle body and the air filter to prevent the cleaning agent from corroding the rubber ring and causing the rubber ring to swell and break. After removing the sealing rubber ring, check whether there are signs of aging and cracks.
⑤ Clean the throttle body.