MM3 Tuner Question?

[Wicked jester]

If trying to use a used MM3 Tuner will it program my truck or will there be an issue due to it not being the same VIN number? I know DRD asks for the VIN when you order it so will a used one work or will need to get unlocked by DRD.

Any help would be appreciated.

 0 Comment(s)

[KeepEmRollin14]

Cant answer for DRD but generally you can program up to 4 trucks you just have to by a vin license and tuning for the additional vin


Sent from my iPhone using Tapatalk

 0 Comment(s)

[F350Cummins]

if you bought a used tuner, as far as I know you bought the hardware. You will have to purchase another vin or vin unlock for the tuner, and probably tuning as well.

 0 Comment(s)

[IGOTACUMMINS]

You'll need to contact MM3 at support@mm3power.com and get a VIN unlock for $150.00.

Then DRD can tune you.

 0 Comment(s)

[Wicked jester]

Thank you to all of the above. I didn’t buy it because I thought that was the case I’m better off getting a new one from DRD

 0 Comment(s)

[HKBIGDADDYDIESELDAN]

If trying to use a used MM3 Tuner will it program my truck or will there be an issue due to it not being the same VIN number? I know DRD asks for the VIN when you order it so will a used one work or will need to get unlocked by DRD.

Any help would be appreciated.

You’ll need a new vin number

 0 Comment(s)