How to change Transmission in a 2004 Chevy Trailblazer?
My friend asked me if i could change his transmission fluid and filter in his Trailblazer. I cannot find any diagrams or instructions anywhere online, and i usually can find what i need for my vehicles via the web. Thats why i need y’alls help. How involved is this process going to be and where can i find some D.I.Y info (eg. diagrams, step by step instructions, etc…). Thanks in advance for all your help!!!
