Thanks in advance for anyone with information on this topic. We experienced the first and second gear transmission issues experienced in other threads. LR installed the upgrade and retune. It reolved that issue.

About four months ago we started experiencing a shutter at 65 - 75 mph in gear six. Vehicle had about 47,000 miles at the time. Land Rover test drove and felt the problem. They claimed it was the front end and replaced the propeller shaft. This did not resolve the issue and they never properly test drove the vehicle or they would have forund the problem still existed.

To me it is an obvious transmission issue because during the shutter, if you shift into 5 th gear manually it is instantly resolved.

Does anyone have any experience with sixth gear highway shutter in the transmission?

Thanks for your help. Some amazing people on this Forum.

 

possible issue with transmission. How about doing a transmission flush to get rid of the shutter.

 

Thanks. I suggested that to the Service manager and he said that would not help. I think I will start there anyway since this shop is not reliable.