P-Metric size is P215-70 R14.
The correct size should be 215/70R15
16 inches wheels. Correct tire size is 225/60-16
the size is on the side of the tire
You have to look at the tire size and it will tell you!!! On the size of the tire it will look something similar to this P215/70R15 97S Keep in mind this is not the size to use just an example depending on your rim size and other sizes will determin the size of the tire just use that number that is on the tire and take it to the tire place of your choice and they will help you get the correct tire!
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.
1949 Pontiac Chieftain Eight Series 27 tire size is 7.1 x 15".
The standard tire size for a '66 GTO is 7.75x14.
Recommended tire pressure is 32psi.
The OEM size is 7.1x15"
14inch
6.70x15
The tire size should be P225/60R16. To verify the tire size there is a Tire Information Label on the inside of your trunk lid.