z34duck Posted January 17, 2010 Report Share Posted January 17, 2010 what is the easyiest way to tell if my grand prix has a 125 or a 440 transmission Quote Link to comment Share on other sites More sharing options...
RobertISaar Posted January 17, 2010 Report Share Posted January 17, 2010 does it have 3 gears or 4 on the shifter? Quote Link to comment Share on other sites More sharing options...
z34duck Posted January 17, 2010 Author Report Share Posted January 17, 2010 1 2 D and overdrive Quote Link to comment Share on other sites More sharing options...
jake91 Posted January 17, 2010 Report Share Posted January 17, 2010 or read the bottom of the trans but that car should have the 4t60 Quote Link to comment Share on other sites More sharing options...
RobertISaar Posted January 17, 2010 Report Share Posted January 17, 2010 1 2 D and overdrive definitely a 4t60(440-t4) or 4t60-e depending on year and engine. Quote Link to comment Share on other sites More sharing options...
z34duck Posted January 17, 2010 Author Report Share Posted January 17, 2010 yea it should be the 4t60 then because i have the 3.1 engine thank you guys Quote Link to comment Share on other sites More sharing options...
spiderw31 Posted January 18, 2010 Report Share Posted January 18, 2010 yea it should be the 4t60 then because i have the 3.1 engine thank you guys If it is a '93 3.1, I believe it would be the 4t60-e. Anything earlier with the 3.1 would be the 4t60. Someone correct me if I'm wrong. Quote Link to comment Share on other sites More sharing options...
RobertISaar Posted January 18, 2010 Report Share Posted January 18, 2010 If it is a '93 3.1, I believe it would be the 4t60-e. Anything earlier with the 3.1 would be the 4t60. Someone correct me if I'm wrong. that's entirely correct about the 4t60-e in 93, though there are 3.1/3 speed W's out there... Quote Link to comment Share on other sites More sharing options...
z34duck Posted January 18, 2010 Author Report Share Posted January 18, 2010 yea and its a 1992 Quote Link to comment Share on other sites More sharing options...
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