My spedometer says that Im traveling much faster than I actually am. What do I have to do to fix this? I have 35's on a wrangler..
2006-12-17 08:59:38 · 3 answers · asked by mpact33 1 in Cars & Transportation ➔ Maintenance & Repairs
My friends daughter was having this problem with her Wrangler last year. It needs to be recailbrated. I don't know a lot about cars, but I remember her saying that's what she needed done but no one had the equipment b/c of the year of the model.
Best bet is to take it to a dealership and just have it looked at.
Better to be safe than sorry.
2006-12-17 09:07:00 · answer #1 · answered by Anonymous · 0⤊ 0⤋
You will have to contact the Jeep dealer. You must purchase a "Buffer" for the speedometer circuit.
They will ask some questions, like wheel size, tire size, VIN etc.
You will then need to order the buffer from them.
If it weren't a Chrysler product, there are "Tuners" that you can buy to re-program the PCM, but Jeep won't do it that way.
Good Luck and Merry Christmas
2006-12-17 17:09:31 · answer #2 · answered by Ironhand 6 · 0⤊ 0⤋
when you increase tire sizes,you need to calibrate the the odometer.odomter are calibrate to the original tire size only.any other sizes will effect the reading.
2006-12-17 17:03:37 · answer #3 · answered by LEXUSRY 5 · 0⤊ 0⤋