1996 SL1 Hesitation in Lower RPM (under 2500)

I'm getting severe hesitation in all gears in rpm's lower than 2500. I have 122k on the car. Last week I received an error code P0341, took it to AutoZone and they said to replace the belt. Before I do that I'd like to make sure that is really the problem. I just don't want to dump a whole lot of money into the car.

Any help would be greatly appreciated.

Thanks

A belt? for a 341?..now thats funny:lol: ..you need to replace the plugs and the plug wires....recommend OEM because the aftermarket plugs and Saturns dont nomally get along