GM Service Manual Online
For 1990-2009 cars only

Tire and Wheel Specifications North America

Inflation Pressure at Full Load

Tire

Wheel

Front

Rear

kPa

psi

kPa

psi

P185/60R14

14 X 5.5J

214

31

214

31

P185/55R15

15 X 6J

230

33

230

33

Tire and Wheel Specifications Except North America

Inflation Pressure at Full Load

Tire

Wheel

Front

Rear

kPa

psi

kPa

psi

P155/80R13

13 X 5J

207

30

207

30

P185/60R14

14 X 5.5J

207

30

207

30

P185/55R15

15 X 6J

207

30

207

30