2014 Lacrosse TCM

Paul Technician Minnesota Posted   Latest  
Resolved
Programming
2014 Buick LaCrosse 2.4L (R LUK) 6-spd (6T40)
Installed Used Transmission

Quick question, installed used transmission. Is it possible to program used module that came with transmission into this vehicle. Cardaq 3. Have tried & no luck so far.

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Derrick Diagnostician
Kentucky
Derrick
 

Should be possible were are you getting stuck

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Disagree
Robert Mobile Technician
Delaware
Robert
 

gm-techlink​.​com/?p=11221

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Jake Technician
Florida
Jake
 

gm-techlink​.​com/?p=11221 It’s on the Global A vehicle list, and the TCM is listed as a “do not swap.”

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Kevin Technician
Manitoba
Kevin
 

Its Global A and Yes it possible but with different equipment Let me know if you want to purchase

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Agree
Helpful
Thanks
Todd Mobile Technician
Alberta
Todd
 

I/O Terminal is the bomb for those.

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Arsalan Owner/Technician
District of Columbia
Arsalan
 

Hey Kevin I'm interested in purchasing one, What are the prices and how do I contact you?

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Kevin Technician
Manitoba
Kevin
   

I/O Terminal is a very powerful tool, and works for various modules. Kevin. …

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Jake Technician
Florida
Jake
 

Put me as interested as well.

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Manuel Diagnostician
New Jersey
Manuel
 

Buy new tcm from gm for pennies on the dollar. ECM BCM new almost same price as used why make your life more difficult?

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Paul Technician
Minnesota
Paul
 

Local dealers modules were 1 week out otherwise would have went new module route for sure. Never have liked using used/salvage yard modules.

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Kevin Technician
Manitoba
Kevin
 

Considering most new ECM’s/BCM’s/TCM’s are usually twice to three times as much as used your statement is skewed. Not only are they more expensive with the world wide chip shortage part availability is becoming more and more of a Pending issue. I had a shop request a module (ECM) for a 2017 domestic Manufacture today where the module is on 3+ weeks backorder with no Real ETA on actual…

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Manuel Diagnostician
New Jersey
Manuel
   

Gm bcm new for sale from gm for as little as 120. Yards in my area want 100 bucks... Ecm not much more. Put up part number of your trouble to get part friend I show you availability. Maybe in Canada is different? Even during HEIGHT of pandemic new parts from GM were taking me 2-3 days to acquire. Where is the payback timeframe for iotool? And I am not seller of tools but user I own this tool but…

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Allan Owner
Virginia
Allan
 

even Though it’s global a those are usually plug and play. It will have the wrong vin but no codes in any module and will work fine

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Agree
Frank Manager
Tennessee
Frank
 

Yes. Have done a few Cruze transmission swaps for our lot. Have had no bricked modules-or cars-so far. LKQ prices them cheap.

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Paul Technician
Minnesota
Paul
 

Supposed to be a Global A vehicle. According to info on here can't use a used module although mine seems to be working. don't really care if there is a vin mismatch as long as no codes, lights & shifts fine.

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Paul Technician
Minnesota
Paul Resolution
 

Thanks to all that answered. Got as far as programming & it would stop, retry a few times & then give a disconnect message. Decided to just try to start it & lo & behold it started & shifted fine. 10 mile test drive no issues------shipped it.

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