Tim Hickman
New Member
Just signed up. My first diesel was 1995 GMC extended cab 6.5 turbo - 220,000 miles - usual pump issues. I now have a 2004 chevy crewcab duramax - bought it new, now has 250,000+ miles. I still have the original injectors (if you can believe that). I had issues with them being "clogged" . Stupid GM mechanics told me I needed new ones. I put some SeaFoam in the oil and diesel, drove it a few hundred miles and the issue went away. I now make it a routine to put it in every couple of oil changes.
