yukonaetahoe
Full Access Member
i believe i have to change the actuator on the fron differential on my 95 yukon since the 4wd wont engage. but ive been reading up on this "posi lock" system that replaces the actuator and is more reliable since its a cable and not "air or pressure" i believe done by the actuator.
Does anyone have any info on this? id appreciate any input.
Does anyone have any info on this? id appreciate any input.