Black plate (23,1)Cadillac STS Owner Manual - 2011Resetting the Oil Life System1. Press the up or down arrow to scroll the DIC toshow OIL LIFE.2. Once the XXX% ENGINE OIL LIFE menu item ishighlighted, press and hold the RESET button untilthe percentage shows 100%.If the percentage does not return to 100% or if theCHANGE ENGINE OIL SOON message comesback on when the vehicle is started, the engine oillife system has not reset. Repeat the procedure.See Engine Oil Life System on page 6‑20.Driving for Better Fuel EconomyDriving habits can affect fuel mileage. Here are somedriving tips to get the best fuel economy possible.. Avoid fast starts and accelerate smoothly.. Brake gradually and avoid abrupt stops.. Avoid idling the engine for long periods of time.. When road and weather conditions areappropriate, use cruise control, if equipped.. Always follow posted speed limits or drive moreslowly when conditions require.. Keep vehicle tires properly inflated.. Combine several trips into a single trip.. Replace the vehicle's tires with the same TPCSpec number molded into the tire's sidewall nearthe size.. Follow recommended scheduled maintenance.Roadside ServiceU.S. or Canada: 1-800-882-1112TTY Users: 1-888-889-2438As the owner of a new Cadillac, you are automaticallyenrolled in the Roadside Service program which isavailable 24 hours a day, 365 days a year to give minorrepair information or make towing arrangements.For more information see Roadside Service onpage 1‑23.Roadside Service and OnStarIf you have a current OnStar subscription, pressthe Q button and the current GPS location will be sentto an OnStar Advisor who will assess your problem,contact Roadside Service, and relay exact location toget you the help you need.1-23
