2004 short bed 5.3 ??????

Hi guys I wanting some info on the 04 silverado>?
Good and bad...Is the piston slap took care on the o4s

Oh one other thing I have looked a a few
And there is a listing on the window sticker
COMFORT RIDE ADDED>??
Anyone knows what this might.be.

Now the one I'm looking at says it heavy duty suspension
Any know what the DIFF is//

Both info is from
2 whell drives..
short beds.

I'm thinking of going with one>?

No luck yet on info Don't reckon tooooo many are out.
No luck on a truck yet.
I had a deal working and was going last Fri.
Hmmm I had talked to the salesmen again
He ask If I was going to do my own Fin I said yes
He then Informed me I would need to add another 1,500 to our bottom line.
I well Now ya should have told me that
Oh about 3 day's ago I had already been to the Credit union that morning got approved BLA BLA BLA.
I said Ok then I'll check back with in November when it's cold and things have really slowed down.
He said it's only 1,500 bux I said yeah I know.
So I can wait a few months
Or just wait till this time next yr.And ck into a 05