New Tires and T-Bar Crank on my 01. Speedometer question?
 

I have been running 265/75/16's on my truck and i stepped up to 285/75/16's yesterday. this has made my speedometer read wrong what are some ways to get it re-calibrated?

Thanks James

Before

http://i664.photobucket.com/albums/v...eeby/z71-2.jpg
http://i664.photobucket.com/albums/vv1/jrsteeby/z71.jpg

After

http://i664.photobucket.com/albums/v...therado004.jpg
http://i664.photobucket.com/albums/v...therado003.jpg
http://i664.photobucket.com/albums/v...therado008.jpg
http://i664.photobucket.com/albums/v...therado009.jpg

Re: New Tires and T-Bar Crank on my 01. Speedometer question?
 

they do sell a plug and play tunner that has options to retune the speedo. the deal also can do it

Re: New Tires and T-Bar Crank on my 01. Speedometer question?
 

if the tech at the dealership knows what hes doin it should take him about 5-10 min to reprogram for the larger tires.

Re: New Tires and T-Bar Crank on my 01. Speedometer question?
 

Yup!

Re: New Tires and T-Bar Crank on my 01. Speedometer question?
 

okay guys i will go to the dealer tomorrow and see if they can do it

thanks for the help

James

Re: New Tires and T-Bar Crank on my 01. Speedometer question?
 

took it to the dealer and had it reprogrammed. took 15 minutes and $37.50 thanks for the advise guys

James