At Specmo, we do complete speedometer and instrumentation repair on most makes of foreign and domestic vehicles.

All factory specifications will be met, and your odometer will be accurately set when calibrating your instrumentation. If Specmo does a conversion(mph to km/h) for a GM vehicle, we will upload that information to the GM VIS system so your factory warranty is not voided.

If you have questions on any of our calibration services, please call our
National Toll Free Hotline at
(800) 545-7910.

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