Compression Ignition Addict
Join Date: Jan 2009
Location: In the shaddows of Darkness
Thanked 0 Times in 0 Posts
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Feedback Score: 0 reviews
might sound silly, but maybe try shifting gear manually. Drive slow & change gear when you hear the noise. I cant help thinking your porblem is related to the trans. If it was a wheel bearing it would do it all the time I would of thought. My front bearings made no noise at all when they were very worn out, but you could grab the top & bottom of the wheel when jacked off the ground & move it a hell of a lot.
01 F350 4x4 Lariat Super Duty LE. Dually. Hypertec system, AFE Induction kit, Rebuilt 4R100 with valve body & TC upgrade, 2x Trans coolers, Stacks & V3. Over the other side of the pond & yes my truck is left hand drive. Not sure why everybody asks me that. Just imported an awesome 06 6.0 Dually long bed. Just got to sort some stuff to make it leagal here...