Fuel system, gasoline
Chevrolet technical service bulletin PIT5161G for 2007-2014, 2018-2019 Chevrolet Silverado 1500, 2007-2010, 2012-2014, 2018-2019 GMC Sierra 1500 and 2017 Chevrolet Silverado and others.
- Bulletin number
- PIT5161G
- Component
- Fuel system, gasoline
- Summary
- This Preliminary Information communication provides information to the technician about vehicles that may have a bump feel or clunk noise at a stop or on launch. Dealer should communicate to the customer this condition is a normal operating characteristic of their vehicle. The bump clunk issue may be due to fuel movement in the fuel tank when not completely full. The condition is eliminated after completely filling the fuel tank.
Vehicles covered
- Chevrolet Silverado 1500 2007-2014, 2018-2019 20092010201120122013201420182019
- GMC Sierra 1500 2007-2010, 2012-2014, 2018-2019 20082009201020122013201420182019
- Chevrolet Silverado 2017 2017
- Chevrolet Silverado 2500 2015-2016, 2020 201520162020
- GMC Sierra 2017 2017
- GMC Sierra 2500 2015-2016, 2020 201520162020
- GMC Sierra 3500 2011 2011
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