[DeeGee]

I need some help.My speedo works most of the time.But when it doesn't my cruise doesn't either.Where is the speed sensor that uses these 2 systems?
Its an 03 v6 2wd non-abs
thanks

 

[sbr711]

Thats easy,,, it's on the transmission' drive unit... stands straight up on top of differentail between ring gear and right axle, has a maybe 6" pigtail on it with connector on each end..

Scan it and see if you may find a P-0500 code hiding in PCM and TCM

 

[cloud09]

I have the same problem speedometer will fluctuate and I have gotten a code P0500 as well. Annoying little thing cruise control will turn off to when speedo fluctuates but I havent been able to locate sensor but will give it a try tomorrow.