Questions ?
YukonGMC
09-15-2005, 09:20 AM
Just changed out the wheels & tires on my stock 2001 Yukon XL to the Denali wheels. I believe my stock wheels were 16", 265-70-16 tires. Now I'm running 17", 265-70-17. Should I be concerned with calibrating the speedometer ? Take it to dealer for an update to the computer ? Will this cause any ABS or tranny problems w/o an update ? Seems to be about 5 mph off on speedo. Comments, please.
YukonGMC
09-15-2005, 06:09 PM
Went ahead and let the dealer re-flash the new size. $43.
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