2003 Chevy Silverado rides rough

[redsilverado03]

Hi, everyone I'm new here and I don't know if this topic has been covered so, if it has I apologize. I have a 2003 Chevy Silverado 2500hd that is riding rough. I have replaced the upper and lower ball joints on both sides, inner and outer tie rods on both sides, idler and pitman arm, front and back shocks on both sides. I plan on replacing the sway bar end links on both sides. So, my question far you'll is what else could be causing my truck to continue to ride rough. All and any thoughts would be greatly appreciated!

[SouthernSilveradoGuy85]

Did you just buy the truck and not used to the ride of an HD? They will ride rougher than a 1500. If it really is riding rougher than it used to and since you seemed to have replaced anything that could effect the ride, what about the tire PSI? IF you inflate the tires with too much air it will ride rougher. I noticed with I experimented with tire pressures and I could tell with the PSI about right at max it rode a lot rougher than with maybe 10 less PSI than max for the tire. Just a thought. Other than that I don't know.

[txab]

2500 stiffer springs for starters and tires/pressure all make a difference over a 1500

[redsilverado03]

Thanks for the replies. I will check the tire pressure and thank you guys again!