2019 Cadillac ATS Tire Size & Pressure
The 2019 Cadillac ATS tire size depends on trim: the Base, AWD takes 225/40R18 88V; the Base, RWD takes 225/40R18 88V; the Luxury, AWD takes 225/40R18 88V; the Luxury, RWD takes 225/40R18 88V; the Premium Luxury, RWD takes 225/40R18 88V; the V takes 255/35ZR18 (94Y) XL; the Premium Performance takes 225/40RF18 88W; the Premium Luxury, AWD takes 225/40R18 88V, per the factory service manual.
- Base, AWD: 225/40R18 88V
- Base, RWD: 225/40R18 88V
- Luxury, AWD: 225/40R18 88V
- Luxury, RWD: 225/40R18 88V
- Premium Luxury, RWD: 225/40R18 88V
- V: 255/35ZR18 (94Y) XL
- Premium Performance: 225/40RF18 88W
- Premium Luxury, AWD: 225/40R18 88V
Base, AWD
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 225/40R18 88V | Door Placard | — | — |
| All | 255/35R18 90V | Door Placard | — | — |
Base, RWD
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 225/40R18 88V | Door Placard | — | — |
| All | 255/35R18 90V | Door Placard | — | — |
Luxury, AWD
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 225/40R18 88V | Door Placard | — | — |
| All | 255/35R18 90V | Door Placard | — | — |
Luxury, RWD
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 225/40R18 88V | Door Placard | — | — |
| All | 255/35R18 90V | Door Placard | — | — |
Premium Luxury, RWD
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 225/40R18 88V | Door Placard | — | — |
| All | 255/35R18 90V | Door Placard | — | — |
V
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 255/35ZR18 (94Y) XL | Door Placard | — | — |
| All | 275/35ZR18 (99Y) XL | Door Placard | — | — |
Premium Performance
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 225/40RF18 88W | Door Placard | — | — |
| All | 255/35RF18 90W | Door Placard | — | — |
Premium Luxury, AWD
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 225/40R18 88V | Door Placard | — | — |
| All | 255/35R18 90V | Door Placard | — | — |
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More ATS Specs & Repair Guides
🛢️ 2019 Cadillac ATS Oil Type & Capacity →🌧️ 2019 Cadillac ATS Wiper Blade Sizes →💡 2019 Cadillac ATS Light Bulb Sizes →📖 2019 Cadillac ATS Factory Service Manual →Powered by factory manual data from our partner network AllOEMManuals.com.
Frequently Asked Questions
What size tires does a 2019 Cadillac ATS take?
It depends on the trim: Base, AWD uses 225/40R18 88V; Base, RWD uses 225/40R18 88V; Luxury, AWD uses 225/40R18 88V; Luxury, RWD uses 225/40R18 88V; Premium Luxury, RWD uses 225/40R18 88V; V uses 255/35ZR18 (94Y) XL; Premium Performance uses 225/40RF18 88W; Premium Luxury, AWD uses 225/40R18 88V.
What is the tire pressure for a 2019 Cadillac ATS?
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 2019 Cadillac ATS?
Bolt pattern data is available in the factory service manual.