2006 Sierra Shocks

[ssapach]

I'm thinking of replacing the shocks on my pickup. I do a lot of driving now for work, the vast majority of it being highway driving too, and I figure some new shocks would help make the ride a little more comfy.

Not sure how well the old ones are even working anyways, they are the originals with 252 000 km's on the truck now.

I guess the first question would be, is it going to help or would putting new shocks just be wasting time and money?

The second question, does anyone recommend a specific brand?

I appreciate any input!