oregonk5 Posted May 21, 2015 Report Share Posted May 21, 2015 (edited) Hey All,My 04 Deville with 65k miles has recently developed a suspension squeak. It's only noticeable at slow speed, it usually doesn't do it over bumps but more at slow speed parking lot turns, like into a driveway. It will also do it at slow stops and starts.I put it up on the hoist and of course I can't duplicate it in the air, in fact it won't even do it on the ground by just bouncing it up and down. It seems to require more front/back and offside motion.Everything looks good underneath and I sprayed some silicone spray on all the suspension bushings to see if that would quiet it and it made no difference. It's hard to tell of course, but it seems like it is more coming from drivers side.Any thoughts? It has become more noticeable over the last month or so Edited May 21, 2015 by oregonk5 Quote Link to comment Share on other sites More sharing options...
IceCold Posted May 24, 2015 Report Share Posted May 24, 2015 Check your control arms. It sounds like the bushings that connect it to the sub frame maybe shot. Quote Link to comment Share on other sites More sharing options...
KHE Posted May 24, 2015 Report Share Posted May 24, 2015 Check the front sway bar links or the bushings that retain the sway bar link to the subframe. Quote Kevin '93 Fleetwood Brougham '05 Deville '04 Deville 2013 Silverado Z71 Link to comment Share on other sites More sharing options...
rockfangd Posted May 25, 2015 Report Share Posted May 25, 2015 sounds like dry balljoints. Check them first. unforunately they are no longer greasable like the older ones. Quote GM FAN FOREVER Nice, clean, luxury= fine automobile Link to comment Share on other sites More sharing options...
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