Pinging
Howdy, 02 Ford V10 with 90 k miles. Noticed some pinging under hard acceleration. Tried a tank of premium gas - still there. Wondering if any one has had any experience in changing the Knock Sensor...
Forum Discussion
Ok. Interesting comment about HVAC control vac leak. Just fixed the vents not opening when the AC was on. Likely to be related. Also will bang on the cat con. to check.
Again thanks for all the help.
Again thanks for all the help.
