For service and parts needs, visit your dealer. You will receive genuine GM parts and GM-trained and supported service people.
Genuine GM parts have one of these marks:

Vehicle Care
California Proposition 65 WarningAir Conditioning Compressor and Condenser Hose Replacement (1.6L LXT)
Removal Procedure
Recover the refrigerant. Refer to Refrigerant Rec overy and
Recharging.
Remove front bumper fascia. Refer to Front Bumper Fascia Replacement.
Remove A/C compressor and condenser hose nut (1) from A/C condensor (2).
Remove A/C compressor and ...
General Plastic Repair
Warning: In order to reduce the risk of personal injury when exposed
to toxic fumes while grinding, cutting, or applying repair material on
any type of sheet molded compound or RIM rigid plastic, observe the following
guidelines:
Work in a properly ventilated area
Apply protective cream t ...
Front Side Door Window Weatherstrip Replacement
Preliminary Procedure
Remove the outside rearview mirror. Refer to Outside Rearview
Mirror Replacement.
Remove the front side door window frame rear cover. Refer to Front Side
Door Window Frame Rear Cover Replacement.
Front Side Door Window Weatherstrip
Procedure
Pull the ...