[kale91]

Hi

Ive got my car booked in with a shop next week to have all the software updates. Inpa tells me that nothing has been updated since manufacture.

Any ideas how long it could take? im being charged by the hour... i was given a 90min estimate...(no maps).

Does that sound right?

[Bohdan]

Hi,
all software - what exactly is it?

[kale91]

All modules in the car from Amp to Trans get new software.

[Hakentt]

if you like how your car is now, there is no need to update.

[kale91]

Originally Posted by Hakentt

if you like how your car is now, there is no need to update.

Its because I wanted to see if my transmission shifting would improve, a lot of people say that software updates for the GM gearbox are worthwhile.

However since I posted I found the GM post adaptation reset learning procedure... which seems to have improved the shifting a heap.