The speedometer In my 2007 Murano only works intermittently. The odometer and fuel economy on the center screen function normally however. This has been happening since I took everything apart to change the transfer case. It seems to function better after driving for a while. I have tried replacing the wheel speed sensor on the side that had everything apart, but that has not helped. I am also not getting any codes from the wheel sensor. Has anyone here ever heard of anything like this before?