Peak 2.25” continuous squeak

Feb 10, 2025
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I put on my peak 2.25 kit with the peak UCA’s a few months ago and this thing squeaks non stop. I’m not sure where it’s coming from, but everything is tight and I checked about 5 times already. With spring coming up, I know my windows are gonna be down and I don’t want to hear that anymore. Maybe someone ran into this and knows what to do?
 
I put on my peak 2.25 kit with the peak UCA’s a few months ago and this thing squeaks non stop. I’m not sure where it’s coming from, but everything is tight and I checked about 5 times already. With spring coming up, I know my windows are gonna be down and I don’t want to hear that anymore. Maybe someone ran into this and knows what to do?
 

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What brand of UCAs did you use with the kit? When I did my 2022 ZR2 with the Peak 2.25” and Cognito UCAs I had to squirt a little silicone spray between the washer and the arms once in awhile. The Dirt Kings I have on my 2024 are quiet.
 
I put on my peak 2.25 kit with the peak UCA’s a few months ago and this thing squeaks non stop. I’m not sure where it’s coming from, but everything is tight and I checked about 5 times already. With spring coming up, I know my windows are gonna be down and I don’t want to hear that anymore. Maybe someone ran into this and knows what to do?
i put the peak 2.25 leveling kit on over the summer and mine has a little squeak also. peak said was supposed to use this spray
 

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What brand of UCAs did you use with the kit? When I did my 2022 ZR2 with the Peak 2.25” and Cognito UCAs I had to squirt a little silicone spray between the washer and the arms once in awhile. The Dirt Kings I have on my 2024 are quiet.
I used the peak uca.
 
I put on my peak 2.25 kit with the peak UCA’s a few months ago and this thing squeaks non stop. I’m not sure where it’s coming from, but everything is tight and I checked about 5 times already. With spring coming up, I know my windows are gonna be down and I don’t want to hear that anymore. Maybe someone ran into this and knows what to do?
Did you add their swaybar spacer? On other vehicles the d bushing that attaches the swaybar to the chassis starts to squeak/ fail when you don't either space it or extend the endlinks
 
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@not2shabby Did you solve your squeak problem? I’m seriously considering the Peak shock and UCA package, but I’ll go mad with squeaks… lol
 
I’ve developed a squeaky from control arm recently. I misplaced where the noise was coming from originally, I thought it was coming from the left-rear, just behind the cab, but I misheard the location because I was in an underground parking garage. It’s totally my front control arm. Not sure if it’s the ball joint or a bushing at the frame pivot point, but I’m hoping a new dose of grease will solve the issue. I’m using Dirt King Ball Joint Upper Control Arms. I’ll also look into CRC spray lube.
 
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