Preventative maintenance?

[GoToGuy]

Thus engine is simple American engineering. All those Diva wannabe foreign engine rules don't apply. Fleet service guidelines usually follow factory recommendations for service intervals, condition of warranty. The 97 OE service manual PDF are here ,search the sticky above. Section 0, yes it's zero, has service interval charts. Everything you want to know , or fix is in the factory manual. Good luck!

 

[Sean Buick 76]

I would do new spark plugs, atf fluid, fuel filter, rear end fluid, and have a shop inspect the front end.