I've search and can't find it on here although I'm sure it's been discussed. Is there a chemical additives that has been developed that's known for removing dexcool sludge? And any procedure advice when flushing it?
I use TSP to do my Buick it worked great. I pulled the t-stat on it and ran it for a 1 hour drive with it in there after I did a water flush. After the drive I flushed it a ton of times to make sure it is all out. Then a flush with distilled water then filled it.
