Shocks or springs, which to replace

[yukonxl1500]

I have a 00 yukon xl and in Dec of 2004 I had the shocks replaced when they replaced my engine a week before I got deployed to Iraq, long story as to how I got to that point. Well I did not see the truck after it was done until a year later. I can see that there are new shocks installed but the ride is still uncomfortable, at least to me. I know I requested HD due to a lot of towing I used to do, but now I feel every bump in the road ect.

I do have 180K on it, so I dont know if it is the shock, the springs or some other suspension component. I did upgrade to 20" rims with 305's, but kept same diameter. But I was have the issue prior to that.

Any suggestions, install new shocks? If so what would be the most comfortable since I no longer tow, or is it time to replace the springs etc. My goal is to get a real comfortable "like new" ride again.

Thank you

 

[667theneighbour]

Low profile tires and HD shock will transfer more bumps and stuff to your spine.

 

[Nnaboy]

HD shocks help keep your car planted to the road by quick abosorbing bumps so in some sitiuations they may transfer bumps but should overall provide a comfortable ride. HD springs/coils is what will make your ride harsh because they make the ride bouncy!

 

[667theneighbour]

I replaced the original shocks for Rancho RSX and the ride became a little bit harsher, but the steering response and handling improved.