The whining noise on my lucerne gets louder the faster I go,it sounds like a tire noise, it douse not matter what gear it is in .I have checked all the tires and hubs and found nothing .
8 Answers
If it sounds like tires noise maybe it is tire noise. If the wear pattern is irregular the tires can get noisy but some tires are noisy anyway.
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pump shaft noise won't matter what gear it is in. Could be wear between torque converter and shaft.
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It's the power steering pump. I have the same problem
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I've replaced the alternator, power steering pump and drivers side wheel bearing....still sounds the same the pitch changes when you turn the wheel.
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