1995 Chevrolet Suburban Owner's Manual - Page 303

To remove the air cleanerfilter on a gasoline engine or a6.5 liter naturally aspirated diesel engine, turn the wing nuts to the left. Remove the cover and change the filter. To remove the air cleaner filter on a 6.5 liter turbocharged diesel engine, first remove the rubber elbow. Remember to observe the caution about turbocharger blades on the rubber elbow. Then, unhook the cover retaining clips and push the rear of the cover toward the engine. Automatic TransmissionNuid When to Check and Change A good time to check your automatic transmission fluid level is when the engine oil is changed. Refer to the Maintenance Schedule to determine when to change your fluid. See "Scheduled Maintenance Services" in the Index. How to Check Because this operation can be a little difficult, you may choose to have this done at your GM dealer Service Department. If you do it yourself, be sure to follow all the instructions here, or you could get a falsereading on the dipstick. NOTICE: Too much or too little fluid can damage your transmission. Too much can mean that some of the fluid could come out and fall on hot engine parts or exhaust system parts, starting a fire. Be sure to get an accurate reading if you check your transmission fluid. 6-26