1997 Oldsmobile Bravada Owner's Manual - Page 235

How to Check Because this operation can be a little difficult, you ]nay choose to have this done at your Oldsmobile retailer Service Department. If you do it yourself, be sure t o follow a l l the instructions here. o r you could get a false reading on the dipstick. Wait at least 30 minutes before checking the transmission fluid level if you have been driving: 0 When outside temperatures are above 90°F (32°C). At high speed for quite a while. In heavy traffic -- especially in hot weather. While pulling a trailer. 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 t.o get an accurate reading if you check your transmission fluid. To get the right reading, the fluid should be at normal operating temperature, which is 180°F to 200°F (82°C to 93°C). Checking Transmission Fluid Hot Get the vehicle warmed up by driving about 15 miles (24 knl) when outside temperatures are above 50°F (10°C). If it's colder than 50°F (lO"C), drive the vehicle in THIRD (3) until the engine temperature gage moves and then remains steady for I O minutes. Then follow the hot check procedures.