Inspect the system and complete a fluid flush.

GM TSB# PI0750 - Power Steering Hose Design Change: This instruction sheet is for installing a redesigned single power steering pressure hose into vehicles in the 2021 model year due to mid-year change.

GM TSB# PI0750 - Power Steering Hose Design Change: This instruction sheet is for installing a redesigned single power steering pressure hose into vehicles in the 2021 model year due to mid-year change.

New O-Rings are provided in the kit and MUST be installed.