Which Multimeter???

David Owner North Carolina Posted   Latest  
Unsolved
Tooling
2008 GMC Sierra 2500 HD SLE 6.6L (6 LMM) 6-spd (1000)
No Communication
With Tcm

I am unable to find a new or rebuilt TCM for this truck. Does anyone have any good leads on getting one or repairing this one?

Thanks 

David 

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Miscategorized
Rickey Service Advisor
Texas
Rickey
 

We had a similar issue and we bought a new TCM online from PCM performance, pcmperformance​.​com/TCMs​.​html They also have an Ebay store, the price was not cheap but we were able to get the truck back up and running for the customer, the units come preprogrammed and it was plug and play for us.

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Marty Owner/Technician
Texas
Marty
 

I've had good luck with these two rebuilders AutoComp Technologies … or NPC Automotive PCM …

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Mark Owner/Technician
Texas
Mark
   

Recommendation deleted. Thanks Rudy!

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Rudy Technician
Utah
Rudy
 

Mark- Have you used these guys?

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Thanks
Mark Owner/Technician
Texas
Mark
 

No, I haven't. They were recommended on a forum by someone I knew. Just did a search though and TrustPilot calls them a scam. Wow. I will delete the recommendation! Thanks for catching it.

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David Owner/Technician
Pennsylvania
David
 

Hi Dave, AutoECMS in PA is supposed to have a rebuilt for this truck. call … with part number from original. $995 plus $100 core Dave

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Jason Owner/Technician
Virginia
Jason
 

I just finished repairing one from another member here. I'd be happy to look at it for you.

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Andrew Mechanic
Michigan
Andrew
 

I’m not asking for your secrets, but man if you can repair one with all that goo on the board, you must be using some serious black magic over there!

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Marvin Mechanic
Mississippi
Marvin
 

Is it an allison tcm

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David Owner
North Carolina
David
 

Yes it is 1000

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