This informational bulletin provides information to check and verify that no leaks are found and clean the...
Chevrolet technical service bulletin 18NA127 for 2017-2020 Chevrolet Colorado and 2017-2020 GMC Canyon.
- Bulletin number
- 18NA127
- Component
- Engine and engine cooling
- Summary
- This informational bulletin provides information to check and verify that no leaks are found and clean the flux build up using a good brush.
Owners of these vehicles have filed 128 complaints in the engine category.
Vehicles covered
- Chevrolet Colorado 2017-2020 2017201820192020
- GMC Canyon 2017-2020 2017201820192020
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