Gordon Kehler

Gordon Kehler started working as an auto mechanic in 1975, achieved his ASE Master certification in 1985, L1 in 1994, and both are kept current. He held GM master tech certification from 1991 to 2019. He joined the Certified Transmission team in 2019 as a diagnostician.

Latest From Gordon Kehler

What To Do When The Right Fault Codes Aren’t Set

Here’s how the diagnosis of a 2004 Chevrolet Trailblazer reveals multiple transmission-related codes (and what they mean).

Technical Jan 21, 2022