ABS problems, Different sized tires front and rear

97fordrunner · Post by **97fordrunner** » Sat Jan 22, 2011 1:51 pm

I have a 2008 silverado with 4.8L V8. I have larger tires on the back than on the front will the Diablo U7194 allow me to correct the speedometer, lack of tire pressure sensors, and antilock brake problems. I am especially interested in getting the antilock brakes working again.

Post by **06MonteSS** » Sat Jan 22, 2011 3:24 pm

nah, won't fix that, because you have different sized tires front and rear... so one set is always going to be off, so you will still have the ABS problems...

you need to have all 4 tires the same size man...

the tunes do nothing for tire pressure sensors.... that's not an ecm/engine tune issue.. that's a BCM (body control module) system... check with your dealer and see if they can do anything about it... most likely not...

neonhomer · Post by **neonhomer** » Sun Jan 23, 2011 1:39 am

The dealer could probably flash you BCM with a different program w/o TPMS.

CANUCKPREDATOR · Post by **CANUCKPREDATOR** » Sun Jan 23, 2011 10:24 pm

they won't disable tmps, as it is a safety feature.

ABS problems, Different sized tires front and rear

ABS problems, Different sized tires front and rear

RE: ABS problems, Different sized tires front and rear

RE: ABS problems, Different sized tires front and rear

RE: ABS problems, Different sized tires front and rear