32 psi
Should be 195/70R14.
check the piece of cardboard where the spare tire is. it should be on there
Canadian Tire charges $300 or so, you can do them yourself for $100
30 to 35 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.
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.
for one you need to loosen your lug nuts before you jack up the car,
Two sizes were used, P195/65-R15 & P195/70-R14
Tire pressure is generally determined by the tire, not the car. Check with your tiredealer if you're not sure. Just don't over inflate. The maximum is stated on the tire sidewall.I run my tires at about 34 lbs. Much softer and handling suffers, as does milage. Much harder and the ride becomes really rough.There should be a sticker on the driver's side door edge or the door sill whichrecommends inflation. Most folks though, go by the tire rating. I've found thatthe car's sticker recommendations are generally pretty soft.
Check the plate in the driver's side door jamb. It will give recommendations. Also, just check the tire sidewall for the max PSI. My tire dealer recommends NOT running at the maximum, but a few lbs less.
its a sunfire and automatic you don't