I gave my car a major tune up by changing the spark plugs, the serpentine belt, the air filter, fuel filter and cleaning the throttle body. This video is on changing the spark plugs on my 2005 Cadillac STS V8. If you want to see the rest of the major tune up I have provided the links below.\r
\r
\r
Spark plugs \r
\r
\r
\r
How to change a fuel filter \r
\r
\r
How to change your serpentine belt \r
\r
Here is video on comparing oil filters Fram, Mobile 1, STP \r
\r
How to change out your radiator \r
\r
How I fixed a code OBD II P0300 \r
This is where I bought the product from \r
\r
Here is a video on stop oil leak \r
\r
\r
How to repair defroster grille