Re: Sorta Transmission Jerkiness
I am having the same issue.
At approximately 70mph, when RPM is between 1800 to 2000, going up a slight incline and speed decreases vehicle tries to increase speed, but I end up with the hesitation/jerkiness motion until transmission downshifts and RPM's go over 2000. At that point vehicle behaves normally.
I was able to duplicate this at 60mph with RPM's around 1600.
I went to Advanced Auto Parts and borrowed the ODBII scanner and ran with the vehicle hooked, I did not have any ODBII codes report out.
2009 Outlook XE AWD.
2009 Saturn Outlook XE AWD.