I just recently purchased an 09 Hummer H3T Problem is I am feeling a vibration in the gas pedal while the vehicle is under load at 2500 to 3000 rpm through all gears I am also feeling this a little through the floor boards although the insulation and carpet is masking it. I put the truck in park and rev'd up the motor to 3000rpm and didn't notice any vibration so my guess it is in the drive line somewhere. It's been to the dealer once so far for this issue and they adjusted some clamp so they say. I plan on taking it back to the dealer soon again for this. Just want to know if you all have any ideas on this. The truck has the in-line 5 cylinder
have the same problem?
Friday, December 5th, 2008 AT 9:34 AM