How do you check the transmission fluid on a 2002 Pontiac Montana van?

To check the Transmission Fluid on a 2002 Pontiac Montana van, first, ensure the vehicle is parked on a level surface and the engine is running at normal operating temperature. Locate the transmission dipstick, which is typically found near the back of the engine compartment. Pull out the dipstick, wipe it clean, reinsert it fully, and then remove it again to check the fluid level. The fluid should be within the marked range on the dipstick; if it’s low, add the appropriate type of transmission fluid as specified in the owner’s manual.