I did act like it wanted too but didn't. Yes it took very sluggish. It took off very slow in 3rd gear where it was stuck at. Any of the 4t65 model when there is no electrical power getting to them the limp home mode gear selection will be 3rd or 2nd.
It's Feb 14th. 1 Day after the Superbowl. How is the SS doing after replacing that TCM? Imma try this method too, I got a 07 Impala SS. After replacing the Trans It started one time, Then never again. Noticed my PRND123 is gone too. Hope you reply! Thanks!
@@teewild290 So I did exactly what you did and no Go. I have bigger issues. I think the wire in the TCM RIPPED or something idk. I sold the motor and car. But good video!
@@Cmimss now TCM my not be the issue there is a internal mode switch in side the transmission that can go out as well the indicator reads off that I had one go before reading erractly
My son call is doing the same thing but sometimes it starts and sometimes it doesn’t. And it say service theft deterrent system with the engine light on
Thanks big help did know what was going on
Welcome. I had just bought it and wasnt sure wat was really going on and found the PRNDL wasn't selecting nothing n that tcm was the culprit
So what part was it a ignition switch or pcm ?
@@beatboxmasterjones the TCM (transmission control module) which sits next to the PCM, was the problem. Causing all of this to happen
Aye bro I got the same car and it’s doing this. Just have one question. Did it stall when this happened like when driving was the take off sluggish?
I did act like it wanted too but didn't. Yes it took very sluggish. It took off very slow in 3rd gear where it was stuck at. Any of the 4t65 model when there is no electrical power getting to them the limp home mode gear selection will be 3rd or 2nd.
Would your locks go off while driving
Yes it will. But in mine TCM was already no good. I have ran across a few that was going bad cycling the door locks and mis-shifting
It's Feb 14th. 1 Day after the Superbowl. How is the SS doing after replacing that TCM?
Imma try this method too, I got a 07 Impala SS.
After replacing the Trans It started one time, Then never again. Noticed my PRND123 is gone too.
Hope you reply! Thanks!
It's been doing well since this bout to tear it down this spring and redo everything
@@teewild290 So I did exactly what you did and no Go. I have bigger issues. I think the wire in the TCM RIPPED or something idk. I sold the motor and car. But good video!
@@Cmimss now TCM my not be the issue there is a internal mode switch in side the transmission that can go out as well the indicator reads off that I had one go before reading erractly
When driving did your door locks and un lock while driving ? Cause I’m having the same issues
Nope none of that operated at all until I fixed it
Did you have to reprogram it and if so how?
No programming was needed for this one. Plug n play.
@@teewild290 already preciate it
@@garrodbiggs5656 no problem
My son call is doing the same thing but sometimes it starts and sometimes it doesn’t. And it say service theft deterrent system with the engine light on
What codes did his store?
Every time I pug it up it want read nothing it just say error. So I pug it up to my truck and it worked fine I’m getting frustrated
Look for the DLC fuse or check all of them make sure none is blow or missing
What is a DLC
I did all fuse are good
Did car drive bad
It was real, real sluggish taking off from a stop. It was only taking off in 3rd gear instead of 1st gear. And never shifted to any other gear.