Ok. After following the rotate the spare tire and going back and forth with dealer service, issue appears to have been solved. A new tire on front right of truck appears to have been defective. But it took me pointing this out and insisting they try a tire. My guess is Goodrich had a bad...
Ive been dealing with a vibration at specific speeds that is quite annoying, At first, it occurred at 40-50mph. I brought it in to dealer, and they told me they test drove another new TRD OR and this was normal. BS. I went to GM and he helped me get service to test forced road balance...
I have been dealing with a shudder/vibration in my new (10/08 purchase). Dealers told me another new truck has same shudder therefore it is normal. BS. I read try moving the spare tire round the wheels and see if one position helpS. Indeed, when I got to front right tire, it helped...
I’ll try the spare tire switch to see if changes. I’m thinking of attaching my GoPro to undercarriage to see if the drive shaft is vibrating. Arghh
I recently bought a TRD Off-road and i am experiencing an irritating shudder between 35-49 also. Like you, I brought to dealer and they told me another new truck has same vibration so it is normal. BS!! Im trying to get it resolved now back and forth with dealer. Have found a cause or...