what are the signs that your knock sensor is bad??

 

car is slow
run the code search on your car if 0304 comes up then it is knock sensor
just change it for $140
better delete this before other people see this thread
because you will find out real fast the search word is

 

how do you run the test?

 

The answer is found through this link:

http://forums.maxima.org/search.php

 

It can also lower your gas mileage.

SuDZ