Mechanics

CHEVROLET CHEYENNE SENSOR PROBLEM

1996 Chevrolet Cheyenne • 140,000 miles

Why is tacometer read slow?
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Guest
December 20, 2012.




Signal comes from the pcm which translates the signal from the crank sensor.

You need someone with a scan tool to compare readings

Roy

ASEMaster6371
Dec 20, 2012.


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