There might still be a sticker on the driver's side door pillar telling
you what the size is. If not, a quick call to a tire shop should give
you the answer.
The 2003 Pontiac Sunfire came from the manufacturer equipped with 225 65R 15 tires. The back and the front tires were the same size.
30 to 35 psi
Should be 195/70R14.
Two sizes were used, P195/65-R15 & P195/70-R14
225/60/16
32 psi
The side of the driver's door on my 2002 Pontiac sunfire is a little hard to read, but I believe it says 30 PSI.
the size is on the side of the tire
p195-r65-15
The tire size for the 2000 Pontiac Grand Prix varies slightly with the model of the vehicle. The average tire size is 225/60 R16.
check the piece of cardboard where the spare tire is. it should be on there
1949 Pontiac Chieftain Eight Series 27 tire size is 7.1 x 15".