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Jake Wade · 05-07-2019, 09:43 PM

I ordered a tuned PCM for my '07 Silverado 1500(Classic) 4WD, 5.3. While it was in transit, I purchased a '06 Silverado 2WD, 5.3.

Will the one I ordered for the '07 Classic work in the '06? I realize I will have to have a crank relearn done since the PCM I ordered is not original to either one of the trucks. I have not yet tried to install it in either one.
Thanks!

05-07-2019, 09:43 PM	#1
Jake Wade Registered User Join Date: Aug 2005 Location: Louisiana Posts: 711	Swapping PCM I ordered a tuned PCM for my '07 Silverado 1500(Classic) 4WD, 5.3. While it was in transit, I purchased a '06 Silverado 2WD, 5.3. Will the one I ordered for the '07 Classic work in the '06? I realize I will have to have a crank relearn done since the PCM I ordered is not original to either one of the trucks. I have not yet tried to install it in either one. Thanks!