Chevrolet Express 2015–2017 — technical service bulletin
Bulletin PIP5422A · NHTSA communication 10099875 · issued Sep 19, 2016
Technical service bulletin
communication type
Vehicle Speed Control
component
2015–2017
model years
38
vehicle entries
Official summary
This preliminary information communication provides information to the technician about vehicles that have speedometer inaccurate reads 5 mph when traveling 50 mph. Engineering is working to develop a solution.
Vehicles covered
- 2015 Chevrolet Express
- 2016 Chevrolet Express
- 2017 Chevrolet Express
- 2015 Chevrolet Silverado 1500
- 2016 Chevrolet Silverado 1500
- 2017 Chevrolet Silverado 1500
- 2015 Chevrolet Silverado 2500
- 2016 Chevrolet Silverado 2500
- 2017 Chevrolet Silverado 2500
- 2015 Chevrolet Silverado 3500
- 2016 Chevrolet Silverado 3500
- 2017 Chevrolet Silverado 3500
- 2015 Chevrolet Suburban
- 2016 Chevrolet Suburban
- 2017 Chevrolet Suburban
- 2015 Chevrolet Tahoe
- 2016 Chevrolet Tahoe
- 2017 Chevrolet Tahoe
- 2015 GMC Savana
- 2016 GMC Savana
- 2017 GMC Savana
- 2015 GMC Savana 1500
- 2016 GMC Savana 1500
- 2017 GMC Savana 1500
- 2015 GMC Sierra 1500
- 2016 GMC Sierra 1500
- 2017 GMC Sierra 1500
- 2015 GMC Yukon
- 2016 GMC Yukon
- 2017 GMC Yukon
- 2015 GMC Yukon Denali
- 2016 GMC Yukon Denali
- 2017 GMC Yukon Denali
- 2015 GMC Yukon Denali XL
- 2016 GMC Yukon Denali XL
- 2015 GMC Yukon XL
- 2016 GMC Yukon XL
- 2017 GMC Yukon XL
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.