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Can an odometer be rolled back?

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Old Sep 7, 2010 | 04:15 PM
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Default Can an odometer be rolled back?

Just curious because an AutoCheck report showed my C5 Z06 Vette has an obvious error. From 123,500 miles - 01/26/2007 to 23,780 miles - 04/25/2007. I have no doubt the original owner didn’t scam me just wondering if it could be done using a Tech II or such?

Sorry if this is seen as a stupid question. :o
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Old Sep 7, 2010 | 04:21 PM
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Originally Posted by Quick Silver Z
Just curious because an AutoCheck report showed my C5 Z06 Vette has an obvious error. From 123,500 miles - 01/26/2007 to 23,780 miles - 04/25/2007. I have no doubt the original owner didn’t scam me just wondering if it could be done using a Tech II or such?

Sorry if this is seen as a stupid question. :o
To answer your question, yes it is possible. All it takes is the right software/skill to hack it.
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Old Sep 7, 2010 | 04:23 PM
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The person (tech) who was recording the miles on the inspection may have had kilometers showing instead of miles... that happens often and it's a pain to get the correction on Carfax.

The dealer can program miles backwards or forwards, but they won't do it unless you have a valid (legal) reason.

Some people have swapped in a cluster with different miles showing...
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Old Sep 7, 2010 | 04:26 PM
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I’m thinking it was a “fat finger” adding an extra digit while entering the data by AutoCheck or the dealership. Thanks gents!
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Old Sep 7, 2010 | 08:23 PM
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Don't know how.But I heard it can be done.
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Old Sep 7, 2010 | 08:59 PM
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Originally Posted by Quick Silver Z
Just curious because an AutoCheck report showed my C5 Z06 Vette has an obvious error. From 123,500 miles - 01/26/2007 to 23,780 miles - 04/25/2007. I have no doubt the original owner didn’t scam me just wondering if it could be done using a Tech II or such?

Sorry if this is seen as a stupid question. :o
lol, looks like someone just missed the 1..

the car came back 280 miles later and the tech or whatever just forgot the 123,780 and accidentally put 23,780
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Old Sep 7, 2010 | 09:01 PM
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lol, just keep quiet..figure out how to roll that sucker back.

your car could be worth 8K more

JUST KIDDING
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Old Sep 7, 2010 | 09:41 PM
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the car came back 280 miles later and the tech or whatever just forgot the 123,780 and accidentally put 23,780
Just the opposite, I bought the car with <24K now it has <34K, they fat fingered the "1".
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Old Sep 8, 2010 | 01:03 AM
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Yes you can do it with a Tech 2. If you're that worried about, the odometer reading should be stored in the BCM as well.
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Old Sep 8, 2010 | 01:08 AM
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I know there's plenty of widespread fraud out there but it was probably just a fat finger. The real problem is trying to get it corrected with the reporting bureaus.
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Old Sep 8, 2010 | 03:38 AM
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Hopefully just a mistake. If you try to get it corrected, best of luck.
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Old Sep 11, 2010 | 09:27 PM
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just swap out the instrument cluster from another C5 car ... C5 only - and you get that other cars mileage - but not C6. C6 the mileage is in the computer and not the cluster, same as 07 and up chevy trucks

I think I'm right ... anyone else ... ?
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Old Sep 11, 2010 | 09:34 PM
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I swapped gauge clusters in my '99 when i added HUD. My odometer had over 150k on it and the donor cluster had <20k. I simply opened up each cluster and swapped the odometer modules. Now my original odometer is in the HUD gauge cluster.




Last edited by chevy406; Sep 11, 2010 at 09:41 PM.
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