This technical bulletin provides a procedure to replace the turn signal switch with the correct one due to...
GMC technical service bulletin 18NA032 for 2018 GMC Terrain.
- Bulletin number
- 18NA032
- Component
- Electrical system
- Summary
- This technical bulletin provides a procedure to replace the turn signal switch with the correct one due to the wrong one being installed at the plant.
Owners of these vehicles have filed 35 complaints in the electrical category.
Vehicles covered
- GMC Terrain 2018 2018
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