Possible to tamper with 06 Lucerne odometer?

[joe555]

Anyone know how "tamper proof" these things are? I would've thought with the digital readouts that most have now you couldn't really roll them back. Anyone know for sure?

[maxwedge]

The memory for mileage is usually in the pcm not the digital dash itself., So no.

[joe555]

Anyone know for sure?

[Tech II]

Why, are you thinking of buying a car, where you think the odometer is incorrect?

[joe555]

i appreciate the replies. I am looking at one that has VERY low mileage for its age and am just suspicious........

[maxwedge]

Run a Carfax, no?

[Tech II]

Here is something most people don't know....you can go to a dealership and look up the vehicle repair records under warranty......you will get an idea of the mileage from any warranty repairs....