blaz4wd
Full Access Member
Hey group, I need some advice. So I'm 3 1/2 hrs from Jackson hole wyoming to meet up with my buddy and from our stop in south Dakota to here In rapid city wyoming i noticed that the 3rd gear aka with overdrive switch off and I have been getting a pulse in rpms. Almost seems like it lock then unlocks?? I did all the pretrip stuff like in my last thread I made on here. Like the 20,000 lb tru cool trans cooler and I did ams oil with new wix filter. Any ideas of what this may be??
