What size tires does a 2001 pontiac aztek use?

2001 was the first model year for the Pontiac Aztek. It came in two trim levels: base and GT. They were both sold with the option of front-wheel drive or all-wheel drive (FWD or AWD). All stock tires were “all-season” and “speed” rated. From the factory, tire sizes were:

Base model with FWD: P215/70SR15;
Base model with AWD: P215/70SR16;
GT with FWD: P215/65SR16 (optional: P215/70SR16);
GT with AWD: P215/70SR16;

Aftermarket tires of other sizes that will fit the 2001 Pontiac Aztek are: 225/60-16, 225/60-17 and 235/50-18. “Proper fitment” is the term used for a tire size that fits the vehicle, whether they are stock or aftermarket.

Wheel specs for the 2001 Pontiac Aztek include a bolt pattern of 5x115, center bore: 70.3, lug:12x1.50, offset: 34-42mm.