|Laurie B. Tuttle|
Vice President, Hybrid Programs
Ms. Tuttle joined Allison in January 1986. She currently serves as Vice President, Hybrid Programs, a position she has held since 2009. Prior to her current position, Ms. Tuttle served as Vice President, Product Engineering beginning in 2007, and from 2003 until 2007, she held the position of Engineering Director. Prior to that, Ms. Tuttle held a variety of management and executive positions of increasing responsibility in engineering, program management and product assurance engineering, including Program Director Light Commercial Transmission. Prior to joining Allison, she held positions in General Motors’ Detroit Diesel Allison Division from 1978 until 1986, including as a diesel engine test engineer, a design engineer and a Product Engineering Design Group Supervisor.