Quote Originally Posted by GTPpower View Post
The reason you are getting kr is due to the torque converter lockup at that low of a rpm with higher load. I've dealt with this a lot since we have lots of hills around here.

You can either pull timing back in those cells where it is knocking, or unlock the torque converter sooner. Or both.

If you shift into 3rd and drive like you normally would instead of D, I bet your kr is gone.
You beat me to it. I was just going to say converter lockup.