This technical bulletin provides a procedure to replace the affected cng tank valve to correct a customer...
Chevrolet technical service bulletin SB-16-NA-121 for 2011-2016 Chevrolet Express and 2011-2016 GMC Savana.
- Bulletin number
- SB-16-NA-121
- Component
- Equipment adaptive/mobility
- Summary
- This technical bulletin provides a procedure to replace the affected cng tank valve to correct a customer concern of cng gas venting, leaking, or releasing during extreme cold temperatures and/or during refueling due to cold temperatures along with the cooling effects of the refueling process.
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