Heres a little test for you... I found what causes it when I was travelling the mines all the time..
If you "boot it" rather than feed the power in, the vehicle detects that the "boot it" behaviour will result in wheel spin / loss of traction and arrests your enthusiasm.
Turn off DSC and this reduces...
Use sport mode and this sensitivity reduces.
Feed the power on (theres a lot of torque) and it will pull away quickly and effortlessly... Tromp it and it will hold you back...
Around Whyalla I just cruise in D... for City driving I always run in Sport

