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Discussion Starter · #1 ·
I have an 03 530i and recently have been noticing a jolt when the car shifts from 2nd to 1st during a hard stop. I searched the forum and it looks like I may need a software upgrade for my transmission control module. Anyone else have this problem? Thoughts about the module? Is it covered under the original factory warranty?

Thanks!
 

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This type of thing is covered under the warranty. There is in fact a known issue with this on models produced from 4/02 - 11/02. The dealer will likely update the transmission software.
 

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Discussion Starter · #3 ·
Tyrone said:
This type of thing is covered under the warranty. There is in fact a known issue with this on models produced from 4/02 - 11/02. The dealer will likely update the transmission software.
Thanks!
 
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