Incredible 2000 Jeepcherokee Check Engine Light Speedometer Reads 100 Mph References. I replaced the speed sensor (on the tranny) a while back, and it. If it says 0 mph while driving, the vss has likely caused your jeep cherokee’s speedometer to stop working.
Web check engine light blinking. You can configure it to report the vehicle’s speed as reported by the vss. Web if it says 0 mph while driving, the vss has likely caused your jeep grand cherokee’s speedometer to stop working.
