Thread: no rpm gauge and tcs light wont go off

Originally Posted by Musclecarguy

I had the same problem but mine also will flip out then go to zero. So I changed the sensor and its still doing the same thing. Im also noticing that i lose power once in a while. feels unresposive and powerless like a cavelier. Any help is appreciated.

I had the same issue turns out it was the ICM which I had changed first when that did not work I went with the cps when it did it again I brought to the shop they checked it for 3 days (it was running fine for them, finally it did it) they said it was the icm old one was only 9 months old and it went again