Factory Installed Tire Size is P225/75R15. Optional Tire Size is P235/75R15 which will give you a greater selection of tires.
I have a 1991 and my tire size is 225/75/R15.
Normal tire size is P235/75R15
P235-70r-15
Open the drivers door and look at the door jam and you will see a sticker that will have it written on it.
P195/60R14 85H is the original tire size
It should be listed on the drivers door post. In case the sticker is missing the OEM size is 225/75-15
235/75/15
35 p.S.i.
35 p.S.i.
4.6
There'll be one at each drive tire.
The recommended tyre/ tire pressure for my 1995 Chevrolet G20 Conversion Van is35 psi front and rear. This information is usually located on the inside of the driver's door jamb. Alternatively, check your Chevy's owner's manual.