Hi All
We've purchased a 06 Escalade and are selling the 05 Envoy. We just need more power to tow the trailer.
History: The 4L60E failed in the Envoy after a long trip with the trailer. I swapped a used transmission in and then rebuilt the original 4L60E transmission and then swapped it back. (two years later).
So now the Envoy has it's original transmission in it but rebuilt and I have a good but long-used transmission on my bench. It was working fine when I pulled it but it's got too many miles to be installed again without a rebuild.
So now I've got a 06 Escalade that also uses a 4L60E (AWD) (RPO M32) and I'm wondering if it's the same as the Envoy unit on my bench. Could I rebuild this old Envoy unit and swap it into the Escalade?
M32 lists it as 4L60E HD, does the HD mean some of the internal gears are different? Is this where the 5 planet gears come into play or is that at the 4L65E level?
We've purchased a 06 Escalade and are selling the 05 Envoy. We just need more power to tow the trailer.
History: The 4L60E failed in the Envoy after a long trip with the trailer. I swapped a used transmission in and then rebuilt the original 4L60E transmission and then swapped it back. (two years later).
So now the Envoy has it's original transmission in it but rebuilt and I have a good but long-used transmission on my bench. It was working fine when I pulled it but it's got too many miles to be installed again without a rebuild.
So now I've got a 06 Escalade that also uses a 4L60E (AWD) (RPO M32) and I'm wondering if it's the same as the Envoy unit on my bench. Could I rebuild this old Envoy unit and swap it into the Escalade?
M32 lists it as 4L60E HD, does the HD mean some of the internal gears are different? Is this where the 5 planet gears come into play or is that at the 4L65E level?