2003 Pontiac Grand Am Tire Size & Pressure
The 2003 Pontiac Grand Am tire size depends on trim: the GT, 2D Coupe, 2.2 F takes P225/50R16 91V; the SE, 3.4 E takes P215/60R15 93S; the GT1 takes P225/50R16 91V; the SE, 2.2 F, Automatic takes P215/60R15 93S; the SE, 2.2 F, Standard takes P215/60R15 93S; the GT, 2D Coupe, 3.4 E takes P225/50R16 91V; the GT, 4D Sedan takes P225/50R16 91V, per the factory service manual.
- GT, 2D Coupe, 2.2 F: P225/50R16 91V
- SE, 3.4 E: P215/60R15 93S
- GT1: P225/50R16 91V
- SE, 2.2 F, Automatic: P215/60R15 93S
- SE, 2.2 F, Standard: P215/60R15 93S
- GT, 2D Coupe, 3.4 E: P225/50R16 91V
- GT, 4D Sedan: P225/50R16 91V
GT, 2D Coupe, 2.2 F
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P225/50R16 91V | Door Placard | — | — |
SE, 3.4 E
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P215/60R15 93S | Door Placard | — | — |
| All | P225/50R16 91S | Door Placard | — | — |
GT1
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P225/50R16 91V | Door Placard | — | — |
SE, 2.2 F, Automatic
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P215/60R15 93S | Door Placard | — | — |
| All | P225/50R16 91S | Door Placard | — | — |
SE, 2.2 F, Standard
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P215/60R15 93S | Door Placard | — | — |
| All | P225/50R16 91S | Door Placard | — | — |
GT, 2D Coupe, 3.4 E
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P225/50R16 91V | Door Placard | — | — |
GT, 4D Sedan
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P225/50R16 91V | Door Placard | — | — |
Where to Buy & Install Tires for Your 2003 Pontiac Grand Am
Worried about mounting? You don't need to haul tires in your trunk. Choose direct-to-installer delivery, mobile installation at your home, or front-door delivery:
Tire Rack
Zero-hassle installation network across the US.
- ✓Free delivery to 10,000+ local shops (Firestone, Discount Tire & local mechanics)
- ✓Mobile installation vans available — they mount & balance in your driveway
- ✓Free 2-year road hazard warranty included on most eligible tires
- ✓Pre-set, guaranteed installation rates — no surprise shop markups
Amazon Automotive
Fast shipping for DIYers or bringing to your own mechanic.
- ✓Fast Prime shipping directly to your home or garage
- ✓Great selection of budget brands, trailer tires & spares
- ✓Ideal if you have a favorite local shop or home mounting tools
As an affiliate for Tire Rack and Amazon, we earn from qualifying purchases at no extra cost to you.
More Grand Am Specs & Repair Guides
🛢️ 2003 Pontiac Grand Am Oil Type & Capacity →🌧️ 2003 Pontiac Grand Am Wiper Blade Sizes →💡 2003 Pontiac Grand Am Light Bulb Sizes →📖 2003 Pontiac Grand Am Factory Service Manual →Powered by factory manual data from our partner network AllOEMManuals.com.
Frequently Asked Questions
What size tires does a 2003 Pontiac Grand Am take?
It depends on the trim: GT, 2D Coupe, 2.2 F uses P225/50R16 91V; SE, 3.4 E uses P215/60R15 93S; GT1 uses P225/50R16 91V; SE, 2.2 F, Automatic uses P215/60R15 93S; SE, 2.2 F, Standard uses P215/60R15 93S; GT, 2D Coupe, 3.4 E uses P225/50R16 91V; GT, 4D Sedan uses P225/50R16 91V.
What is the tire pressure for a 2003 Pontiac Grand Am?
Refer to the tire pressure placard on your vehicle's driver side door jamb for exact cold inflation pressures.
What is the bolt pattern on a 2003 Pontiac Grand Am?
Bolt pattern data is available in the factory service manual.