rough shifts with tiptronic when cold

[ninsei]

Hi. On my 2000 C2 Tip, shifted moved all summer, fall, on cold days this winter, I notice a definite "bump" sound and lurch on many shifts?

[dammad]

Hi. On my 2000 C2 Tip, shifted moved all summer, fall, on cold days this winter, I notice a definite "bump" sound and lurch on many shifts?

Have you changed the transmission fluid? Mine can get a little 'jerky' when cold but I put this down a bit to age (10 years). You'll want to make sure the fluid is good.

[wvicary]

If it's not suffering from RPM flare up between shifts, doesn't worsen over time and reduces the shift shock when hot then I wouldn't worry about it. Easy first step is to inspect the condition of the engine/transaxle mounts.

[twcjcarrera]

I honestly believe this is normal because mine does it as well but just until it somewhat gets warm and then shifting is normal.