PCM problems

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Jul 9, 2008 | 01:26 AM

#11

nonnieselman

TECH Senior Member

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Joined: Oct 2004

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From: Crystal Springs, MS

Quote:

Originally Posted by Wheatley

Most of all PCM mailed out will need to do a security relearn
I will pm you the steps,I can not believe the instructions were not in the box,I am very sorry about that.

OHh, you got it from the Wheatster?

Jul 9, 2008 | 01:32 AM

#12

Wheatley

Truck Sponsor

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Joined: Apr 2003

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From: Sealy/Katy TX

GMCTrk posted the steps
Thanks
Every now and then you will get a pcm that will not require to do the security relearn But much more so then not

Jul 9, 2008 | 03:46 AM

#13

ChevyTruck

Thread Starter

something else

iTrader: (39)

Joined: Jun 2008

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From: Newark, DE

Quote:

Originally Posted by Wheatley

Most of all PCM mailed out will need to do a security relearn
I will pm you the steps,I can not believe the instructions were not in the box,I am very sorry about that.

I did not buy one from you yet. I have bought another one so when i send you my factory one i have one in the truck. it was alreadt tuned.
Thanks everyone for the input.

Will be in contact very soon to get the tune done by you

Jul 9, 2008 | 04:53 AM

#14

03sierraslt

Admin

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From: Western PA

Was it tuned for your truck or someone elses?

Jul 9, 2008 | 07:31 AM

#15