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2002 2500hd rough ride

hotwireflyer

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hotwireflyer New Member

hotwireflyer

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New to the forum, have had GM trucks for 45 years, just acquired a 2002 2500hd and am surprised how stiff the suspension is... Was led to believe (after purchasing it of course) that the hd model has extra weight rating, possibly making a 3/4 ton equivalent to what we used to consider a 1 ton?  Anyone able to confirm that? If so , can you downgrade the suspension to 1500hd springs?  My previous truck was a 93 1500 sierra, loved it, just upgraded to pull a larger toy box trailer, did not expect it ti ride so stiff.  What do we know? Thanks in advance...

Supreme Pizza Senior Enthusiast

Supreme Pizza

Posted
Posted

 

 

You probably have 10 ply tires, which will ride rough. Swap your tires out for some 4 play tires, and / or lower your tire pressure to 28 - 32 PSI. This will help a lot, as most of your suspension takes pace in your tires. The springs only accommodate LARGE adjustments in the suspension movement. Your tires will effect your ride comfort more than your suspension setup. 

 

 

 

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