Odd issue. Like lmp mode

[deanwirth]

So this issue started well over 2 yrs ago. occasionaly while I was driving, maybe once every 2 months usually at highway speeds, my car would act like ignition on all cylinders was cut for a split second. A massive hiccup. Well this morning, my car starts and idles just fine, but you cannot drive in gear over 1500rpm. My econogauge goes to max like when in decel mode. Even free revving, it cuts out like a rev limiter instantly dropping rpm until maybe 1k then picks back up.

Is my crank sensor defective at this point?

[jlevie]

The CPS would be a prime suspect. Replace with a new OEM part.

[deanwirth]

Went out to check over my lunch, and it runs normally now. Suggestions?

[deanwirth]

I ordered a new cps from the dealer I worked for. Hopefully it will fix it.