Removal ProcedureRaise and support the vehicle. Refer toLifting and Jacking the Vehicle.
Remove the fill plug-(1).Installation Procedure
Clean the fill plug and apply adhesive GM-P/N-12345493 (Canadian-P/N-10953488) tothe threads.
Caution:Refer toFastener Caution.
Install the fill plug-(1) and tighten to 39-Y (29-lb-ft).Lower the vehicle.Brake Pedal Pushrod Inspection Hydraulic Brakes Brake Pedal Assembly
Disconnect the brake pedal pushrod-(1) from thebrake pedal.Inspect the brake pedal pushrod eyeletbushing-(2), if equipped, for cracks and/or excessivewear.Reposition the pedal pushrod boot-(3) toward thefront of the vehicle to expose as much of the pedalpushrod-(1) as possible.Inspect the brake peda ...