That's a hard question to answer. First, I thought it was a misfire since there was a power loss, but you said the check engine light isn't staying on with the engine running. With the engine revving and not accelerating on hills, it sounded like the transmission was slipping, but that was already checked and okay.
The idea that it shakes when turning doesn't seem to tie together with a power loss. I have a feeling they are two different issues. When you feel the shaking while turning, is there any noise associated with it? Do you feel it in the steering wheel or throughout the vehicle? Have you checked the fluid in both the transfer case and front differential?
Let me know.
Joe
Wednesday, June 17th, 2020 AT 10:51 PM