Speedometer Recalibration

[asvinci]

Will my local chevy dealer be able to adjust my speedometer with there computer. And also do they have the capability to reprogram up to a true 33x12.50 R 20 tire ?

[Knowklew]

i called my local dealer and they said it would cost me 300....i said **** that

[asvinci]

Haha I would prob say the same...lol. Did you buy a reprogrammer or are you just going to deal with it ?

[Superperv23]

You are only going to be showing about 2mph slower at 60mph and most speedos show the vehicle going faster that it is so if I were you I would check it with gps first because it might be dead on now anyway

[asvinci]

K sounds good, I'm glad I just bought my new GPS unit. Thanks