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Tcm 2005 c6

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Old 08-29-2013, 10:12 PM
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ducduk77477
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Default Tcm 2005 c6

Just had a camkit and torque converter installed when tech attempted to tune was told ecm was locked replaced that now he is saying the tcm and bcm are also locked and not communicating with one another do all three modules have to communicate in order to get the car tuned and running?
Old 08-30-2013, 05:21 PM
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subfloor@centurytrans
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Originally Posted by ducduk77477
Just had a camkit and torque converter installed when tech attempted to tune was told ecm was locked replaced that now he is saying the tcm and bcm are also locked and not communicating with one another do all three modules have to communicate in order to get the car tuned and running?
A 2005 doesn't have a separate TCM like 2006 and later model years do. If the tech didn't already know that you might wanna think about finding somebody else...
Old 08-31-2013, 12:36 PM
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irok
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Originally Posted by ducduk77477
Just had a camkit and torque converter installed when tech attempted to tune was told ecm was locked replaced that now he is saying the tcm and bcm are also locked and not communicating with one another do all three modules have to communicate in order to get the car tuned and running?
do you mean Transmission Control Module or torque converter?has the engine been started since the cam and convertor swap?

Last edited by irok; 08-31-2013 at 12:45 PM.
Old 08-31-2013, 06:37 PM
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haljensen
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Doesn't a new ECM call for a Tech 2 to "introduce" it to the BCM, TCM and busses?

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