This service bulletin provides a information and diagnostic steps/tips for vehicles that are slow to heat...
Chevrolet technical service bulletin 20NA024 for 2021 Chevrolet Trailblazer, 2011-2019 Chevrolet Cruze and 2013-2021 Chevrolet Trax and others.
- Bulletin number
- 20NA024
- Component
- Engine and engine cooling
- Summary
- This service bulletin provides a information and diagnostic steps/tips for vehicles that are slow to heat up in cold temperatures.
Owners of these vehicles have filed 2,313 complaints in the engine category.
Vehicles covered
- Chevrolet Trailblazer 2021 2021
- Chevrolet Cruze 2011-2019 20122013201420152016201720182019
- Chevrolet Trax 2013-2021 20142015201620172018201920202021
- Chevrolet Sonic 2012-2020 20132014201520162017201820192020
- Buick Encore 2013-2021 20142015201620172018201920202021
- Chevrolet Spark 2013-2015, 2017-2020 2013201420152017201820192020
- Buick Encore GX 2020-2021 20202021
- Chevrolet Spark EV 2016-2017 20162017
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