2009 3500hd bcm

[L31Sleeper]

Does anybody know if the calibration in the BCM can be modified.
My boss has the GM factory DVD / Navigation and it will only play
DVDs in Park, and won't let you input an address into the Navigation
in Drive.

any ideas ?
-Justin

[joecar]

No, not BCM.

[DURAtotheMAX]

thats not part of the BCM calibration, thats part of the radios internal calibration.

Not that it matters though, because efilive cant alter either one of those.

search google for "GM nav lockpick"

[ScarabEpic22]

Yep, he needs a LockPick. I had my friend with an 09 Traverse buy one, works great.