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  1. 02-09 Vortec 4.2L I-6 Engine and Drivetrain
    Constant vibration and now rattling I've had a constant vibration that gets louder as the speed increases. It's audible as a deep hum. I know that my front end alignment is completely out of wack because of parts changes and getting screwed over when I had the alignment done a few months ago so...
    35mph cv axle hum vibration
  2. Audio and Electronics
    Ok, I had the rear speaker buzz. I have a 2005 TB with the Bose system. I thought - factory speakers are crap and crapping out so I put new speakers in. Not the problem. Some said the rear entertainment controls affected theirs. I unplugged it and jumpered the wires in the plug so the speakers...
    bose rear speaker buzz crackle hum noise whine
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