2010 Chevrolet Malibu Owner's Manual - Page 306

Automatic Transmission Fluid It is not necessary to check the transmission fluid level. A transmission fluid leak is the only reason for fluid loss. If a leak occurs, take your vehicle to the dealer/retailer and have it repaired as soon as possible. Change the fluid and filter at the intervals listed in Scheduled Maintenance on page 7-3, and be sure to use the transmission fluid listed in Recommended Fluids and Lubricants on page 7-10. Notice: Use of the incorrect automatic transmission fluid may damage the vehicle, and the damages may not be covered by the vehicle's warranty. Always use the automatic transmission fluid listed in Recommended Fluids and Lubricants on page 7-10. For the 2.4L, 3.5L and 3.6L engines, the transmission fluid will not reach the end of the dipstick unless the transmission is at operating temperature. If you need to check the transmission fluid level, please take your vehicle to your dealer/retailer. Cooling System The Cooling System allows the engine to maintain the correct working temperature. 3.6L V6 Engine shown, 2.4L L4, 3.5L V6 Engines similar A. Engine Cooling Fans B. Engine Coolant Surge Tank C. Pressure Cap 6-26