2007 Chevrolet Impala Owner's Manual - Page 409

Using the Maintenance Schedule We at General Motors want to help you keep your vehicle in good working condition. But we do not know exactly how you will drive it. You may drive very short distances only a few times a week. Or you may drive long distances all the time in very hot, dusty weather. You may use your vehicle in making deliveries. Or you may drive it to work, to do errands, or in many other ways. Because of all the different ways people use their vehicles, maintenance needs vary. You may need more frequent checks and replacements. So please read the following and note how you drive. If you have any questions on how to keep your vehicle in good condition, see your GM Goodwrench® dealer. This schedule is for vehicles that: • carry passengers and cargo within recommended limits. You will find these limits on the Tire and Loading Information label. See Loading Your Vehicle on page 279. • are driven on reasonable road surfaces within legal driving limits. • use the recommended fuel. See Gasoline Octane on page 299. The services in Scheduled Maintenance on page 410 should be performed when indicated. See Additional Required Services on page 413 and Maintenance Footnotes on page 414 for further information. 409