Help Problems After Transgo-HD2 Install !!!!
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From: Southern Maryland
Help Problems After Transgo-HD2 Install !!!! I have a 94 Camaro Z28. Before I took apart the trans everything was working. Well I put it all back together after installing the transgo-HD2 shift kit and there is a problem. It dose not go in to OD / 4th gear. I can put it in the OD position but the transmission itself will not go in to OD it stays in 3rd! The other thing that seems to be messed up is if i leave it in OD and take off from a stop it seems to be in 2nd and only shifts to 3rd where it stays. BUT if i manually put it in 1st and shift it to 2nd it will shift. So in conclusion my car will only shift from 1-2 if i manually do it and no matter what i do it will not go in to 4th. Any help would be great!!! 
Very common mistake! I would also look to make sure that the 4th servo seal did not get cut and also that all check ***** are in the correct locations. Remember the one in the case near the 3-4 accumulator as well. Vince
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Check all of the wiring connections closely, and where you plug it in on the side of the transmission. Taking off in 2nd or 3rd is electrical or computer in most cases. With the TransGo Performance Shift kit, you can override the computer and have 1st gear.
