Review on 🛢️ ACDelco GM OE 10-4017 Auto-Trak II Transfer Case Fluid - 33.8 oz by Kulwinder Hendrickson

Great Smurf Juice. Fluid in transfer case drained and replaced. Had to do it twice 100 miles apart, pick up my commuter 05 on Oct 19, go off-road a few times. Decided to service everything and found a normal ATF in the transfer case and it smelled burned like hell so I did a complete change, drove 100 miles and changed again, checked and it's holding up well, with 500+ miles remaining blue. and now clean. Quieter after ATF change. Smooth as silk, switching 4 times. It really is the best way to go.