This engineering informational bulletin is requesting information from the field on vehicles that have the...
GMC technical service bulletin PIE0380B for 2017 GMC Sierra, 2016, 2018 GMC Sierra 2500 and 2016, 2018 GMC Sierra Denali.
- Bulletin number
- PIE0380B
- Component
- Exterior lighting: turn signal
- Summary
- This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Both Front Low Beam, High Beam, Day Time Running Lamps (DRL) and Turn Signals Inoperative.
Owners of these vehicles have filed 13 complaints in the lights category.
Vehicles covered
- GMC Sierra 2017 2017
- GMC Sierra 2500 2016, 2018 20162018
- GMC Sierra Denali 2016, 2018 20162018
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