K Kyle W New member Joined Aug 17, 2009 Messages 1 Reaction score 0 Points 0 Aug 17, 2009 #1 i need to know exactly what transmission is in my truck its a 1994 gmc sierra 1500 with a 5.7 350, automatic transmission. some one said 700r4 but then i was told that year model they had a 4l60e which one is it and how can i find out for sure?
i need to know exactly what transmission is in my truck its a 1994 gmc sierra 1500 with a 5.7 350, automatic transmission. some one said 700r4 but then i was told that year model they had a 4l60e which one is it and how can i find out for sure?
S Sam Chicklets New member Joined Aug 24, 2009 Messages 61 Reaction score 0 Points 0 Location Fort Saskatchewan Alberta Aug 25, 2009 #2 Is it 2wd or 4wd? It will not be a 700r4, but either a 4l60 or 4l80
