I recently bought a 1999 Pontiac Sunfire GT and when I test drove it, it seemed that the (automatic) transmission would seem to hesitate between first and second.gear...but it didn't do it all the time. So, since I was desperate for a car (because I crashed my old one and a replacement was hard to find) so I bought it. Now it seems it that it does it more often. is there anything I can replace or check on the car to find out? there seems to be no dipstick to check the transmission fluid....