Best Tuner for 2010 3.7L

I think your only option is from Hypertech.

There are a few folks here on the forum who can do a PCM tune if you want to go that route.

I can only remember the one name - supermodulation.
There are 2 others, or one maybe.

It might take reading through a few threads but I'm sure you will find who they are.

The other person is Jeremy Lime-swap.com

08Canyon said:

..........do a PCM tune if you want to go that route.

Click to expand...

this is the only route to go.