Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum - View Single Post - Need some help plz with my 03 trailblazer it ext
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Old 10-11-2018, 05:06 PM
John in RI's Avatar
John in RI John in RI is offline
2005 BowTie TrailBlazer LT
Olympic White '50U' 4.2L I6 4X4
Join Date: Aug 2018
Location: Greene, RI
Posts: 104
Maybe one of the strut "boots" is making the noise that you hear ?? Some struts have a boot that's in a fixxed position, but others have a boot that can/will move around.

It's possible that the noise you hear is not even suspension related. ( you do hear the noise when driving in a straight line after all ) Might be a hose bumping up on the frame, a broken screw/bolt at the fog light allowing it to wiggle, or a wheel well liner that's missing a few attaching plastic pins. Point is; since you've already had most of the suspension parts replaced & looked at - time to start looking for other possibilities.

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