[melody301]

Originally Posted by UA488Fitter

Position #5 Series
"E" for 1LS
"F" for 1LT
"H" for 2LT
"S" for 1SS
"T" for 2SS

In position 5 I have an "A" for LS automatic. See page 8 http://service.gm.com/dealerworld/vi...2011%20car.pdf