Q: When idling my truck seems to shake alot, do you think it could be the spark plugs?

asked by on November 21, 2016

hi, just yesterday i had one of the mechanics recommended come by and change my ignition coil. he recommended i used fuel injector fluid which i still have to use, but maybe could it be time to change my spark plugs and if so could i get them at autozone and just pay for the labor?

My car has 96000 miles.
My car has an automatic transmission.

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