This informational bulletin explains to the tech on where to look for a possible concern with the rockers...
Chevrolet technical service bulletin 22-NA-193 for 2019-2024 Chevrolet Blazer, 2017-2024 GMC Acadia and 2017-2022 Chevrolet Colorado and others.
- Bulletin number
- 22-NA-193
- Component
- Fuel/propulsion system
- Summary
- This informational bulletin explains to the tech on where to look for a possible concern with the rockers causing the MIL to illuminate.
Owners of these vehicles have filed 246 complaints in the fuel system category.
Vehicles covered
- Chevrolet Blazer 2019-2024 201920202021202220232024
- GMC Acadia 2017-2024 20172018201920202021202220232024
- Chevrolet Colorado 2017-2022 201720182019202020212022
- Buick Regal 2018-2020 201820192020
- Chevrolet Camaro 2016-2024 20172018201920202021202220232024
- Cadillac CTS 2016-2019 2016201720182019
- Buick Lacrosse 2017-2019 201720182019
- GMC Canyon 2017-2022 201720182019202020212022
- Cadillac Ats 2016-2019 2016201720182019
- Cadillac XT5 2017-2024 20172018201920202021202220232024
- Cadillac CT5 2020-2024 20202021202220232024
- Cadillac XT6 2020-2024 20202021202220232024
- Cadillac CT6 2016-2020 20162017201820192020
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