My Ram recently got the diffs serviced. It had one bottle of the friction modifier added. Now when I have driven it enough to warm it up,I get some chatter when turning hard to the left. It doesn't seem to do it on right hand turns. I get no chatter when the truck is cold. Should I add a second bottle of the friction modifier?


1967 Dodge Dart GT 3.23 sure grip 8.75/727/360 .020 over w/edelbrock heads 2000 Dodge Ram 2500 Quad Cab CTD