PIT5161J
Service Bulletin Details
Public Details for: PIT5161J
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
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Models from 2023
2023 CHEVROLET SILVERADO 1500 |
2023 CHEVROLET SILVERADO 2500 |
2023 CHEVROLET SILVERADO 3500 |
2023 GMC SIERRA 1500 |
2023 GMC SIERRA 2500 |
2023 GMC SIERRA 3500 |
Models from 2022
2022 CHEVROLET SILVERADO 1500 |
2022 CHEVROLET SILVERADO 2500 |
2022 CHEVROLET SILVERADO 3500 |
2022 GMC SIERRA 1500 |
2022 GMC SIERRA 2500 |
2022 GMC SIERRA 3500 |
Models from 2021
2021 CHEVROLET SILVERADO 1500 |
2021 CHEVROLET SILVERADO 2500 |
2021 CHEVROLET SILVERADO 3500 |
2021 GMC SIERRA 1500 |
2021 GMC SIERRA 2500 |
2021 GMC SIERRA 3500 |
Models from 2020
2020 CHEVROLET SILVERADO 1500 |
2020 CHEVROLET SILVERADO 2500 |
2020 CHEVROLET SILVERADO 3500 |
2020 GMC SIERRA 1500 |
2020 GMC SIERRA 2500 |
2020 GMC SIERRA 3500 |
Models from 2019
2019 CHEVROLET SILVERADO 1500 |
2019 CHEVROLET SILVERADO 2500 |
2019 CHEVROLET SILVERADO 3500 |
2019 GMC SIERRA 1500 |
2019 GMC SIERRA 2500 |
2019 GMC SIERRA 3500 |
Models from 2018
2018 CHEVROLET SILVERADO 1500 |
2018 CHEVROLET SILVERADO 2500 |
2018 CHEVROLET SILVERADO 3500 |
2018 GMC SIERRA 1500 |
2018 GMC SIERRA 2500 |
2018 GMC SIERRA 3500 |
Models from 2017
2017 CHEVROLET SILVERADO 1500 |
2017 CHEVROLET SILVERADO 2500 |
2017 CHEVROLET SILVERADO 3500 |
2017 GMC SIERRA 1500 |
2017 GMC SIERRA 2500 |
2017 GMC SIERRA 3500 |
Models from 2016
2016 CHEVROLET SILVERADO 1500 |
2016 CHEVROLET SILVERADO 2500 |
2016 CHEVROLET SILVERADO 3500 |
2016 GMC SIERRA 1500 |
2016 GMC SIERRA 2500 |
2016 GMC SIERRA 3500 |
Models from 2015
2015 CHEVROLET SILVERADO 1500 |
2015 CHEVROLET SILVERADO 2500 |
2015 CHEVROLET SILVERADO 3500 |
2015 GMC SIERRA 1500 |
2015 GMC SIERRA 2500 |
2015 GMC SIERRA 3500 |
Models from 2014
2014 CHEVROLET SILVERADO 1500 |
2014 CHEVROLET SILVERADO 2500 |
2014 CHEVROLET SILVERADO 3500 |
2014 GMC SIERRA 1500 |
2014 GMC SIERRA 2500 |
2014 GMC SIERRA 3500 |
Models from 2013
2013 CHEVROLET SILVERADO 1500 |
2013 CHEVROLET SILVERADO 2500 |
2013 CHEVROLET SILVERADO 3500 |
2013 GMC SIERRA 1500 |
2013 GMC SIERRA 2500 |
2013 GMC SIERRA 3500 |
Models from 2012
2012 CHEVROLET SILVERADO 1500 |
2012 CHEVROLET SILVERADO 2500 |
2012 CHEVROLET SILVERADO 3500 |
2012 GMC SIERRA 1500 |
2012 GMC SIERRA 2500 |
2012 GMC SIERRA 3500 |
Models from 2011
2011 CHEVROLET SILVERADO 1500 |
2011 CHEVROLET SILVERADO 2500 |
2011 CHEVROLET SILVERADO 3500 |
2011 GMC SIERRA 1500 |
2011 GMC SIERRA 2500 |
2011 GMC SIERRA 3500 |
Models from 2010
2010 CHEVROLET SILVERADO 1500 |
2010 CHEVROLET SILVERADO 2500 |
2010 CHEVROLET SILVERADO 3500 |
2010 GMC SIERRA 1500 |
2010 GMC SIERRA 2500 |
2010 GMC SIERRA 3500 |
Models from 2009
2009 CHEVROLET SILVERADO 1500 |
2009 CHEVROLET SILVERADO 2500 |
2009 CHEVROLET SILVERADO 3500 |
2009 GMC SIERRA 1500 |
2009 GMC SIERRA 2500 |
2009 GMC SIERRA 3500 |
Models from 2008
2008 CHEVROLET SILVERADO 1500 |
2008 CHEVROLET SILVERADO 2500 |
2008 CHEVROLET SILVERADO 3500 |
2008 GMC SIERRA 1500 |
2008 GMC SIERRA 2500 |
2008 GMC SIERRA 3500 |
Models from 2007
2007 CHEVROLET SILVERADO 1500 |
2007 CHEVROLET SILVERADO 2500 |
2007 CHEVROLET SILVERADO 3500 |
2007 GMC SIERRA 1500 |
2007 GMC SIERRA 2500 |
2007 GMC SIERRA 3500 |
Bulletin No.: PIT5161J Published date: 01/9/2023 Preliminary Information PIT5161J Normal Characteristic - Bump Feel Or Clunk Noise After A Stop Models Brand: Model: Model Years: VIN: from Engine: to Transmissions: Chevrolet Silverado 2007 - 2023 All All All All GMC Sierra 2007 - 2023 All All All All Supersession Statement This PI was superseded to update the model years. Please discard PIT5161H. The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in this PI. Condition / Concern Some customers may comment on a bump feel or clunk noise at a stop or on launch. Customers may also comment that the bump feel or clunk is noticed after the vehicle has come to a complete stop and feels as if the vehicle was bumped from behind. This concern may be more noticeable on trucks with larger fuel tanks (34 or 36 gallons tanks). Recommendations / Instructions The bump clunk issue may be due to fuel movement in the fuel tank. If the noise is eliminated or reduced when the fuel tank is either completely filled or very low on fuel, the noise is isolated to fuel movement in the tank. Please make no repair attempts, as this is considered a normal characteristic. Customer Information Please communicate to the customer this condition is a normal operating characteristic of their vehicle. It will not impact the designed performance or reliability of the vehicle. Please share this information with the customer, including a copy of this message. Please follow this diagnostic or repair process thoroughly and complete each step. If the condition exhibited is resolved without completing every step, the remaining steps do not need to be performed. Additional SI Keywords driveshaft prop propshaft shaft yoke slip © 2023 General Motors. All Rights Reserved.