Spent a good chunk of th day installing a new Tru Cool LPD 4590 on my 2008 Suburban LT with the 4L60E. While I was at it, I also installed a Napa inline PS/ATF filter. I fed the cooler from the radiator outlet and installed the filter downstream of the cooler. I've added 1/2 quart of new ATF and will probably need to add a little more once I have it up to temp.
It went pretty well, though I'm sure I could do it tomorrow in about half the time. Assuming it's done right, it wasn't a bad job at all. Always a great feeling to be done... (Knock on wood.)
It went pretty well, though I'm sure I could do it tomorrow in about half the time. Assuming it's done right, it wasn't a bad job at all. Always a great feeling to be done... (Knock on wood.)