Cadillac Escalade 2015–2016 — technical service bulletin
Bulletin PIP5337J · NHTSA communication 10125137 · issued Nov 29, 2017
Technical service bulletin
communication type
Engine
component
2015–2016
model years
22
vehicle entries
Official summary
This Preliminary Information communication provides information to the technician on the step to diagnose and repair the vehicles that may have a shake or shudder during light throttle acceleration, between 30 and 65 miles per hour steady state driving. Also shudder feeling that may be described as driving over rumble strips or rough pavement. Technician will need to run the vehicle in three different operational modes. The three modes are Normal, torque converter clutch open, and torque converter clutch closed. Technician will need to press and hold the tow-haul mode button for five seconds t
Vehicles covered
- 2015 Cadillac Escalade
- 2016 Cadillac Escalade
- 2015 Cadillac Escalade Esv
- 2016 Cadillac Escalade Esv
- 2015 Chevrolet Corvette
- 2016 Chevrolet Corvette
- 2015 Chevrolet Silverado 1500
- 2016 Chevrolet Silverado 1500
- 2015 Chevrolet Silverado 2500
- 2016 Chevrolet Silverado 2500
- 2015 Chevrolet Silverado 3500
- 2016 Chevrolet Silverado 3500
- 2015 GMC Sierra 1500
- 2016 GMC Sierra 1500
- 2015 GMC Sierra 2500
- 2016 GMC Sierra 2500
- 2015 GMC Sierra 3500
- 2016 GMC Sierra 3500
- 2015 GMC Yukon
- 2016 GMC Yukon
- 2015 GMC Yukon XL
- 2016 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.