This technical bulletin provides a procedure for replacing the oil pump, power brake booster and power...
GMC technical service bulletin 17NA021 for 2017-2018 GMC Acadia, 2018 Buick Regal and 2016-2018 Chevrolet Camaro and others.
- Bulletin number
- 17NA021
- Component
- Equipment adaptive/mobility
- Summary
- This technical bulletin provides a procedure for replacing the oil pump, power brake booster and power brake booster vacuum hose to eliminate a hard brake pedal and/or air type noise heard upon brake apply due to oil in the brake booster.
Vehicles covered
- GMC Acadia 2017-2018 20172018
- Buick Regal 2018 2018
- Chevrolet Camaro 2016-2018 201620172018
- Cadillac CTS 2016-2018 201620172018
- Buick Lacrosse 2017-2018 20172018
- Cadillac Ats 2016-2018 201620172018
- Cadillac XT5 2017-2018 20172018
- Cadillac CT6 2016 2016
- Cadillac Ct6 Plug-In Hybrid 2017-2018 20172018
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