90K/month service

This would depend on previous maintenance. If you share that information you will likely have a much better chance of receiving intelligent replies.

Well, there isn't really anything remarkable about the service/maintenance history on the car. As I said, it's a '98 SL2, AT. I bought it used in '01 with 45K on it. Faithfully had the oil changed every 3K. Dealer did the 60K maintenance in early '03 (though I don't remember everything that that entailed). Moved from San Diego to Central New York in mid '03, and have continued to change the oil every 3K (but not by dealer since he's an hour away). In '03, replaced the alternator, PCV valve, plugs, and wires. In the last 12 months, we have replaced the oxygen sensor, CTS, and ignition module. I guess I have two questions: first, do I have the automatic transimission maintenance done at now 90 months or do I wait to do it at

90K miles (currently at 69K). Second, if I should have it done now, do I need to take it to the dealer or can I just have my trusted local mechanic do it?

Louis,

I would advise you to do a transmission flush, filter replacement, and refill with proper fluid if you do not know the previous history. If you could say for certain that this was done at 60K miles, then I would say take a pass until 90K.

As to doing this, it is actually much easier to do a trans oil change on a Saturn SL then doing the 3K oil and filter change. I'd advise you do it yourself or if you prefer, take it to a trusted and reputable shop. Basically the exact same tools are required (drain pan, wrench/metric socket and ratchet, small spin on oil filter wrench).

Bob