Silverado 5.3 Tune up cost

[WhiteHorse]

Whats a tune up cost for a Silverado 5.3 V8?

Mine has about 90,000 miles and I guess I need to get it done

has just a little stutter in it once in a while

What all do they do?

Thanks

[mcreyaufmiller]

From my expirence, a tune-up now costs about $130 and only replaces the plugs. If you are going to do a tune-up, have the wires, dist cap, rotor and plugs replaced. At least that is what I was always taught a tune-up is. To do all of this, it could cost you up to $300 if you get the good performance stuff installed.