WARNING: This page is about a different car, the 2018 Buick Regal TourX and 2018 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
Illustration
Tool Number/ Description
Courtesy of GENERAL MOTORS COMPANY
BO-38185 J-38185 Hose Clamp Pliers
Courtesy of GENERAL MOTORS COMPANY
GE-26568 J-26568 Coolant and Battery Fluid Tester
Courtesy of GENERAL MOTORS COMPANY
GE-42401-A J-42401-A Radiator Surge Tank and Pressure Cap Tester