Im reading mixed reviews from this forum and other internet sources. The FSM states not to use the friction modifier..... but I have read that some shudder is felt in the rearend if friction modifier is not used, if it is used the shudder goes away.....
Im asking cause Im getting ready to do a rear pinion seal and fluid front and rear change.... Too bad AAM did not put drain plungs in there axles......
Ricky Thanks for any input
Im asking cause Im getting ready to do a rear pinion seal and fluid front and rear change.... Too bad AAM did not put drain plungs in there axles......
Ricky Thanks for any input