For Automatic Transmissions (most common):
There's no dipstick to check the fluid level directly. Instead, you need to have the level checked by a qualified mechanic. The transmission fluid level in these is checked by a mechanic using specialized equipment that accesses the transmission. Trying to check it yourself without the proper tools could be damaging. Low transmission fluid is often indicated by other symptoms:
* Slipping or delayed engagement: The car hesitates when shifting gears or slips out of gear.
* Rough shifting: The transmission shifts harshly or unexpectedly.
* Whining or humming noises: Unusual noises coming from the transmission.
* Fluid leaks: Look underneath your car for any reddish-brown fluid.
If you suspect a problem, take your Grand Am to a mechanic for a transmission fluid check and inspection.
For Manual Transmissions (less common):
If your Grand Am has a manual transmission, it *might* have a dipstick, usually located near the engine bay, but tucked away somewhat. Consult your owner's manual for the exact location and procedure. Even with a manual transmission, regularly checking the fluid level is advised, looking for discoloration (dark brown or burnt smell is bad) and low levels.
In summary: For a 2002 Pontiac Grand Am, attempting to check the transmission fluid yourself is unlikely to be successful unless you have a manual transmission and the owner's manual gives instructions. For automatic transmissions, a professional mechanic is necessary for a proper check.