This technical bulletin provides a procedure for exhaust gas recirculation valve pipe replacement (EGR...
Chevrolet technical service bulletin 17-NA-161 for 2011 Chevrolet Silverado 1500, 2011-2016 Chevrolet Silverado 2500 and 2011-2016 GMC Sierra 2500 and others.
- Bulletin number
- 17-NA-161
- Component
- Engine and engine cooling: exhaust system: emission control: gas recirculation valve (EGR valve)
- Summary
- This technical bulletin provides a procedure for exhaust gas recirculation valve pipe replacement (EGR Bypass Pipe) due to the EGR cooler bypass pipe being crack.
Owners of these vehicles have filed 135 complaints in the engine category.
Vehicles covered
- Chevrolet Silverado 1500 2011 2011
- Chevrolet Silverado 2500 2011-2016 201120122013201420152016
- GMC Sierra 2500 2011-2016 201120122013201420152016
- Chevrolet Silverado 3500 2013 2013
- GMC Sierra Denali 2011-2013, 2015-2016 20112012201320152016
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