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GM files patent for remote ECU reflashing

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Old 05-11-2015, 09:29 AM
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Default GM files patent for remote ECU reflashing

They filed a patent to be able to login in to ECU's over OnStar. More info: http://hoonable.kinja.com/gm-wants-t...ely-1703575669
Old 05-11-2015, 08:15 PM
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article says it's to reflash but perhaps it's just to check your ECU to see if it has been modified - because automakers are trying to make that illegal http://jalopnik.com/carmakers-want-t...eca-1699132210
Old 05-11-2015, 10:52 PM
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Note to self: no OnStar.
Old 05-11-2015, 11:49 PM
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Looks like an 'onstar mod' will be popular on new cars here in future.
Old 05-12-2015, 12:45 AM
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any info on how to disconnect the onstar on currently equipped vehicles?
Old 05-14-2015, 11:14 AM
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What can they do if we lock the tune?
Old 05-16-2015, 06:38 AM
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Thumbs down I would think..

Originally Posted by Pulse_GTO
What can they do if we lock the tune?
they would program a "reach around" into the unit, so they could bypass the lock. [Or, maybe even brick the pcm, should it be locked.]

In any case, those ******** will find a way to exert more control over our hobby.
I have Onstar on my 14 Silve. Dropping the subscription may not be enough to prevent them logging in. Disconnecting the antenna, may be a sure fire way, tho.



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