Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.

Shift Calibrations – Are there updated transmission calibrations available?

April 26, 2017calibrations shift transmission updated

0

Posted

Shift Calibrations – Are there updated transmission calibrations available?

1 Answer

0

Posted

A. Allison Transmission and GM have released ‘service calibrations’ that address certain customer concerns for 2001 and 2002 vehicles only. Information on these calibrations have been provided to GM dealer service managers. When consulting with your dealer about service bulletins related to calibrations, do not assume that the bulletin applies to your vehicle, or that your vehicle will have that condition. See you GM dealer for information on whether your vehicle may benefit from the information.