View Single Post
#38: 12-22-2006, 12:58 PM
mccorry's Avatar
Title: I'll be baack!
Location: Grove City, Ohio
Car: 2005 LGT 5MT Stg. 2.5 / 69 Camaro RS/SS
Posts: 9,439
iTrader: (20)
Send a private message to mccorry Find all posts by mccorry Reply With Quote
Mine does it in a straight line... not while turning, Blue.... at 40MPH at 5000 RPM. The tires aren't spinning.

IMHO, It is a harmoic vibration that is coming through the floorboard... either a bushing that is less pliable at colder temperatures... or a rub. I am not sure which. My money is on stiff rubber bushings. The vibration of the drivetrain is getting passed right into the cabin due the the bushings being cold and stiff.