ilducemassimo
New member
I've checked the manuals & I've searched a fair amount prior to asking this question without any success: what is the service schedule specifically for a '19 GSA? I'm at almost 10k and just got a message telling me that I'm past due for a service, to go see a shop immediately . . . I was under the impression the first valve adjustment was @ 12,000 miles, oil has been changed by dealer a couple of times already . . . but I do not seem to be able to find a list indicating what is due at which point . . . *