programming for a 4L80E- 2002 GM Suburban 5.3

If you have questions about custom tuning, are looking for a Powercal tuner, or want to discuss custom tuning in general, this is the place.

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FPSeth
Posts: 203
Joined: Tue Mar 02, 2010 7:08 pm

programming for a 4L80E- 2002 GM Suburban 5.3

Post by FPSeth »

Hi there-
I have swapped a 4L80E onto a truck that had a 4L60E- have any of you set up the programming for this with CMR?
I will be tuning the truck with CMR and a U7198 Predator- I'm just not sure about the transmission programming capabilities of CMR on this truck.
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