Question about Cars & Trucks
Ping sound at engine area , I checked the cat muffler and is not damage, I wounder if it has something to do with the knock sensor??
You need a professional to road test it
with a scan tool, to look a data & go from there
Visual Checks you do, are of no value
Have to be aware of Preventative Maintenance
& component test to find a problem
Posted on Nov 24, 2014
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Posted on Jan 02, 2017
SOURCE: Check engine light
Yes, the speed sensor is really easy to get to after you jack the car up. The trans. computer is detecting something is wrong and puts the car into "limp in" mode. I've seen alot of these speed sensors go out on the Chrysler products.
Posted on Aug 18, 2008
SOURCE: Check Engine light on!!!!!
its the O2 sensor for sure. normally, its good practice to change the sensor when changing out the muffler and cat system. doing it all together will prevent the sensor from faulting.
Posted on Mar 11, 2009
SOURCE: 1997 mustang cobra engine ping
you have a rod knocking this is a serious problem the more you drive it the worse it will get
it could also be a warped push rod but thats a slim chance
Posted on May 01, 2009
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