What would cause a high pitched humming/ whine road noise at speeds starting at 45mph, especially at 65+mph
Road noise at all speeds generally seems louder than my 1999 Chrysler T & C, but this vehicle has Stow n Go seating, power doors and hatch, also tires have maybe 1 more year of use as judged by salesman. Also the humming noise varies with road surface...
could be a wheel bearing, or just the build difference of the two vehicles
it seems to me like that would be something with the tires it depends on the tire its self what brand whether its a cheap tire or not usually you get a lot of road noise with more aggressive tires like what would be on a pickup but ive seen street tires make road noise like that as well
it would be the rear wheel bearing. had the same thing in my van a few years back. Just an fyi
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