1997 Chevrolet Astro Owner's Manual - Page 258

Service Your GM dealer knows your vehicle best and wants you to be happy with it. We hope you'll go to your dealer for all your service needs. You'll get genuine GM parts and GM-trained and supported service people. We hope you'll want to keep your GM vehicle all GM. Genuine GM parts have one of these marks: Your vehicle has an air bag system. Before attempting to do your own service work, see "Servicing Your Air Bag-Equipped Vehicle" in the Index. You should keep a record with all parts receipts and list the mileage and the date of any service work you perform. See "Maintenance Record" in the Index. n w Delco Doing Your Own Service Work If you want to do some of your own service work, you'll want to get the proper GM Service Manual. It tells you much more about how to service your vehicle than this manual can. To order the proper service manual, see "Service and Owner Publications" in the Index. You can be injured and your vehicle could be damaged if you try todo service work ona vehicle without knowing enough about it. Be sure you have sufficient knowledge, experience, the proper replacement parts and tools before you attempt anyvehicle maintenance task. Be sure to use the proper nuts, bolts and other fasteners. "English" and "metrid' fasteners can be easily confused. If use you the wrong fasteners, parts can later break or falloff. You could be hurt. 6-2