2009 Cadillac SRX Owner's Manual - Page 167

3. While pressing forward, lift the access panel out of the clipped position and pull towards the front of the vehicle. This releases the clips and allows the panel door to be removed. 4. Remove the old filter and insert a new one. Make sure the arrow on the filter is pointing toward the passenger compartment. See Maintenance Replacement Parts on page 6-15 for the correct part number for the filter. 5. Reverse Steps 1 through 3 to reinstall the cover. Warning Lights, Gages, and Indicators Warning lights and gages can signal that something is wrong before it becomes serious enough to cause an expensive repair or replacement. Paying attention to the warning lights and gages could prevent injury. Warning lights come on when there may be or is a problem with one of the vehicle's functions. Some warning lights come on briefly when the engine is started to indicate they are working. Gages can indicate when there may be or is a problem with one of the vehicle's functions. Often gages and warning lights work together to indicate a problem with the vehicle. When one of the warning lights comes on and stays on while driving, or when one of the gages shows there may be a problem, check the section that explains what to do. Follow this manual's advice. Waiting to do repairs can be costly and even dangerous. 3-29