Home › Cadillac › 2015 Cadillac ATS 2015 Cadillac ATS Tire Size & Pressure The 2015 Cadillac ATS tire size depends on trim: the Base, 2D Coupe, RWD, Automatic Trans takes 225/40R18 88V; the Base, 2D Coupe, AWD takes 225/40R18 88V; the Base, 2D Coupe, RWD, Standard Trans takes 225/40R18 88V; the Base, 4D Sedan, 2.0L Eng VIN X, AWD takes P225/45R17 90H; the Base, 4D Sedan, 2.5L Eng VIN A takes P225/45R17 90H; the Luxury, 2D Coupe, 2.0L Eng VIN X, AWD takes 225/40R18 88V; the Base, 4D Sedan, 2.0L Eng VIN X, RWD, Standard Trans takes P225/45R17 90H; the Base, 4D Sedan, 2.0L Eng VIN X, RWD, Automatic Trans takes P225/45R17 90H; the Luxury, 4D Sedan, 3.6L Eng VIN 3, RWD takes P225/45R17 90H; the Performance, 2D Coupe, 2.0L Eng VIN X, AWD takes 225/40R18 88V; the Luxury, 2D Coupe, 3.6L Eng VIN 3, RWD takes 225/40R18 88V; the Luxury, 4D Sedan, 2.0L Eng VIN X, AWD takes P225/45R17 90H; the Luxury, 2D Coupe, 2.0L Eng VIN X, RWD, Automatic Trans takes 225/40R18 88V; the Luxury, 4D Sedan, 2.5L Eng VIN A takes P225/45R17 90H; the Luxury, 2D Coupe, 2.0L Eng VIN X, RWD, Standard Trans takes 225/40R18 88V; the Performance, 2D Coupe, 3.6L Eng VIN 3, AWD takes 225/40R18 88V; the Performance, 4D Sedan, 2.0L Eng VIN X, RWD, Standard Trans takes P225/45R17 90H; the Luxury, 4D Sedan, 3.6L Eng VIN 3, AWD takes P225/45R17 90H; the Luxury, 4D Sedan, 2.0L Eng VIN X, RWD, Automatic Trans takes P225/45R17 90H; the Performance, 4D Sedan, 2.0L Eng VIN X, AWD takes P225/45R17 90H; the Performance, 2D Coupe, 2.0L Eng VIN X, RWD, Standard Trans takes 225/40R18 88V; the Performance, 2D Coupe, 3.6L Eng VIN 3, RWD takes 225/40R18 88V; the Performance, 2D Coupe, 2.0L Eng VIN X, RWD, Automatic Trans takes 225/40R18 88V; the Performance, 4D Sedan, 2.0L Eng VIN X, RWD, Automatic Trans takes P225/45R17 90H; the Performance, 4D Sedan, 3.6L Eng VIN 3, AWD takes P225/45R17 90H; the Luxury, 4D Sedan, 2.0L Eng VIN X, RWD, Standard Trans takes P225/45R17 90H; the Luxury, 2D Coupe, 3.6L Eng VIN 3, AWD takes 225/40R18 88V; the Performance, 4D Sedan, 3.6L Eng VIN 3, RWD takes P225/45R17 90H; the Premium, 2D Coupe, 2.0L Eng VIN X, AWD takes 225/40R18 88V; the Premium, 2D Coupe, 2.0L Eng VIN X, RWD, Automatic Trans takes 225/40RF18 88W; the Premium, 2D Coupe, 2.0L Eng VIN X, RWD, Standard Trans takes 225/40RF18 88W; the Premium, 2D Coupe, 3.6L Eng VIN 3, AWD takes 225/40R18 88V; the Premium, 2D Coupe, 3.6L Eng VIN 3, RWD takes 225/40RF18 88W; the Premium, 4D Sedan, 2.0L Eng VIN X, AWD takes 225/40R18 92V XL; the Premium, 4D Sedan, 2.0L Eng VIN X, RWD, Automatic Trans takes 225/40RF18 88W; the Premium, 4D Sedan, 2.0L Eng VIN X, RWD, Standard Trans takes 225/40RF18 88W; the Premium, 4D Sedan, 3.6L Eng VIN 3, AWD takes 225/40R18 92V XL; the Premium, 4D Sedan, 3.6L Eng VIN 3, RWD takes 225/40RF18 88W, per the factory service manual.
Factory-Spec Tire Size
Varies by trim
Base, 2D Coupe, RWD, Automatic Trans: 225/40R18 88VBase, 2D Coupe, AWD: 225/40R18 88VBase, 2D Coupe, RWD, Standard Trans: 225/40R18 88VBase, 4D Sedan, 2.0L Eng VIN X, AWD: P225/45R17 90HBase, 4D Sedan, 2.5L Eng VIN A: P225/45R17 90HLuxury, 2D Coupe, 2.0L Eng VIN X, AWD: 225/40R18 88VBase, 4D Sedan, 2.0L Eng VIN X, RWD, Standard Trans: P225/45R17 90HBase, 4D Sedan, 2.0L Eng VIN X, RWD, Automatic Trans: P225/45R17 90HLuxury, 4D Sedan, 3.6L Eng VIN 3, RWD: P225/45R17 90HPerformance, 2D Coupe, 2.0L Eng VIN X, AWD: 225/40R18 88VLuxury, 2D Coupe, 3.6L Eng VIN 3, RWD: 225/40R18 88VLuxury, 4D Sedan, 2.0L Eng VIN X, AWD: P225/45R17 90HLuxury, 2D Coupe, 2.0L Eng VIN X, RWD, Automatic Trans: 225/40R18 88VLuxury, 4D Sedan, 2.5L Eng VIN A: P225/45R17 90HLuxury, 2D Coupe, 2.0L Eng VIN X, RWD, Standard Trans: 225/40R18 88VPerformance, 2D Coupe, 3.6L Eng VIN 3, AWD: 225/40R18 88VPerformance, 4D Sedan, 2.0L Eng VIN X, RWD, Standard Trans: P225/45R17 90HLuxury, 4D Sedan, 3.6L Eng VIN 3, AWD: P225/45R17 90HLuxury, 4D Sedan, 2.0L Eng VIN X, RWD, Automatic Trans: P225/45R17 90HPerformance, 4D Sedan, 2.0L Eng VIN X, AWD: P225/45R17 90HPerformance, 2D Coupe, 2.0L Eng VIN X, RWD, Standard Trans: 225/40R18 88VPerformance, 2D Coupe, 3.6L Eng VIN 3, RWD: 225/40R18 88VPerformance, 2D Coupe, 2.0L Eng VIN X, RWD, Automatic Trans: 225/40R18 88VPerformance, 4D Sedan, 2.0L Eng VIN X, RWD, Automatic Trans: P225/45R17 90HPerformance, 4D Sedan, 3.6L Eng VIN 3, AWD: P225/45R17 90HLuxury, 4D Sedan, 2.0L Eng VIN X, RWD, Standard Trans: P225/45R17 90HLuxury, 2D Coupe, 3.6L Eng VIN 3, AWD: 225/40R18 88VPerformance, 4D Sedan, 3.6L Eng VIN 3, RWD: P225/45R17 90HPremium, 2D Coupe, 2.0L Eng VIN X, AWD: 225/40R18 88VPremium, 2D Coupe, 2.0L Eng VIN X, RWD, Automatic Trans: 225/40RF18 88WPremium, 2D Coupe, 2.0L Eng VIN X, RWD, Standard Trans: 225/40RF18 88WPremium, 2D Coupe, 3.6L Eng VIN 3, AWD: 225/40R18 88VPremium, 2D Coupe, 3.6L Eng VIN 3, RWD: 225/40RF18 88WPremium, 4D Sedan, 2.0L Eng VIN X, AWD: 225/40R18 92V XLPremium, 4D Sedan, 2.0L Eng VIN X, RWD, Automatic Trans: 225/40RF18 88WPremium, 4D Sedan, 2.0L Eng VIN X, RWD, Standard Trans: 225/40RF18 88WPremium, 4D Sedan, 3.6L Eng VIN 3, AWD: 225/40R18 92V XLPremium, 4D Sedan, 3.6L Eng VIN 3, RWD: 225/40RF18 88WBase, 2D Coupe, RWD, Automatic Trans Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 225/40R18 88V Door Placard — — All 255/35R18 90V Door Placard — —
Base, 2D Coupe, AWD Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 225/40R18 88V Door Placard — — All 255/35R18 90V Door Placard — —
Base, 2D Coupe, RWD, Standard Trans Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 225/40R18 88V Door Placard — — All 255/35R18 90V Door Placard — —
Base, 4D Sedan, 2.0L Eng VIN X, AWD Tire Specifications Position Tire Size Pressure Load Index Speed Rating All P225/45R17 90H Door Placard — —
Base, 4D Sedan, 2.5L Eng VIN A Tire Specifications Position Tire Size Pressure Load Index Speed Rating All P225/45R17 90H Door Placard — —
Luxury, 2D Coupe, 2.0L Eng VIN X, AWD Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 225/40R18 88V Door Placard — — All 255/35R18 90V Door Placard — —
Base, 4D Sedan, 2.0L Eng VIN X, RWD, Standard Trans Tire Specifications Position Tire Size Pressure Load Index Speed Rating All P225/45R17 90H Door Placard — —
Base, 4D Sedan, 2.0L Eng VIN X, RWD, Automatic Trans Tire Specifications Position Tire Size Pressure Load Index Speed Rating All P225/45R17 90H Door Placard — —
Luxury, 4D Sedan, 3.6L Eng VIN 3, RWD Tire Specifications Position Tire Size Pressure Load Index Speed Rating All P225/45R17 90H Door Placard — —
Performance, 2D Coupe, 2.0L Eng VIN X, AWD Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 225/40R18 88V Door Placard — — All 255/35R18 90V Door Placard — —
Luxury, 2D Coupe, 3.6L Eng VIN 3, RWD Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 225/40R18 88V Door Placard — — All 255/35R18 90V Door Placard — —
Luxury, 4D Sedan, 2.0L Eng VIN X, AWD Tire Specifications Position Tire Size Pressure Load Index Speed Rating All P225/45R17 90H Door Placard — —
Luxury, 2D Coupe, 2.0L Eng VIN X, RWD, Automatic Trans Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 225/40R18 88V Door Placard — — All 255/35R18 90V Door Placard — —
Luxury, 4D Sedan, 2.5L Eng VIN A Tire Specifications Position Tire Size Pressure Load Index Speed Rating All P225/45R17 90H Door Placard — —
Luxury, 2D Coupe, 2.0L Eng VIN X, RWD, Standard Trans Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 225/40R18 88V Door Placard — — All 255/35R18 90V Door Placard — —
Performance, 2D Coupe, 3.6L Eng VIN 3, AWD Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 225/40R18 88V Door Placard — — All 255/35R18 90V Door Placard — —
Performance, 4D Sedan, 2.0L Eng VIN X, RWD, Standard Trans Tire Specifications Position Tire Size Pressure Load Index Speed Rating All P225/45R17 90H Door Placard — —
Luxury, 4D Sedan, 3.6L Eng VIN 3, AWD Tire Specifications Position Tire Size Pressure Load Index Speed Rating All P225/45R17 90H Door Placard — —
Luxury, 4D Sedan, 2.0L Eng VIN X, RWD, Automatic Trans Tire Specifications Position Tire Size Pressure Load Index Speed Rating All P225/45R17 90H Door Placard — —
Performance, 4D Sedan, 2.0L Eng VIN X, AWD Tire Specifications Position Tire Size Pressure Load Index Speed Rating All P225/45R17 90H Door Placard — —
Performance, 2D Coupe, 2.0L Eng VIN X, RWD, Standard Trans Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 225/40R18 88V Door Placard — — All 255/35R18 90V Door Placard — —
Performance, 2D Coupe, 3.6L Eng VIN 3, RWD Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 225/40R18 88V Door Placard — — All 255/35R18 90V Door Placard — —
Performance, 2D Coupe, 2.0L Eng VIN X, RWD, Automatic Trans Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 225/40R18 88V Door Placard — — All 255/35R18 90V Door Placard — —
Performance, 4D Sedan, 2.0L Eng VIN X, RWD, Automatic Trans Tire Specifications Position Tire Size Pressure Load Index Speed Rating All P225/45R17 90H Door Placard — —
Performance, 4D Sedan, 3.6L Eng VIN 3, AWD Tire Specifications Position Tire Size Pressure Load Index Speed Rating All P225/45R17 90H Door Placard — —
Luxury, 4D Sedan, 2.0L Eng VIN X, RWD, Standard Trans Tire Specifications Position Tire Size Pressure Load Index Speed Rating All P225/45R17 90H Door Placard — —
Luxury, 2D Coupe, 3.6L Eng VIN 3, AWD Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 225/40R18 88V Door Placard — — All 255/35R18 90V Door Placard — —
Performance, 4D Sedan, 3.6L Eng VIN 3, RWD Tire Specifications Position Tire Size Pressure Load Index Speed Rating All P225/45R17 90H Door Placard — —
Premium, 2D Coupe, 2.0L Eng VIN X, AWD Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 225/40R18 88V Door Placard — — All 255/35R18 90V Door Placard — —
Premium, 2D Coupe, 2.0L Eng VIN X, RWD, Automatic Trans Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 225/40RF18 88W Door Placard — — All 255/35RF18 90W Door Placard — —
Premium, 2D Coupe, 2.0L Eng VIN X, RWD, Standard Trans Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 225/40RF18 88W Door Placard — — All 255/35RF18 90W Door Placard — —
Premium, 2D Coupe, 3.6L Eng VIN 3, AWD Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 225/40R18 88V Door Placard — — All 255/35R18 90V Door Placard — —
Premium, 2D Coupe, 3.6L Eng VIN 3, RWD Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 225/40RF18 88W Door Placard — — All 255/35RF18 90W Door Placard — —
Premium, 4D Sedan, 2.0L Eng VIN X, AWD Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 225/40R18 92V XL Door Placard — —
Premium, 4D Sedan, 2.0L Eng VIN X, RWD, Automatic Trans Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 225/40RF18 88W Door Placard — — All 255/35RF18 90W Door Placard — —
Premium, 4D Sedan, 2.0L Eng VIN X, RWD, Standard Trans Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 225/40RF18 88W Door Placard — — All 255/35RF18 90W Door Placard — —
Premium, 4D Sedan, 3.6L Eng VIN 3, AWD Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 225/40R18 92V XL Door Placard — —
Premium, 4D Sedan, 3.6L Eng VIN 3, RWD Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 225/40RF18 88W Door Placard — — All 255/35RF18 90W Door Placard — —
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Frequently Asked Questions What size tires does a 2015 Cadillac ATS take? It depends on the trim: Base, 2D Coupe, RWD, Automatic Trans uses 225/40R18 88V; Base, 2D Coupe, AWD uses 225/40R18 88V; Base, 2D Coupe, RWD, Standard Trans uses 225/40R18 88V; Base, 4D Sedan, 2.0L Eng VIN X, AWD uses P225/45R17 90H; Base, 4D Sedan, 2.5L Eng VIN A uses P225/45R17 90H; Luxury, 2D Coupe, 2.0L Eng VIN X, AWD uses 225/40R18 88V; Base, 4D Sedan, 2.0L Eng VIN X, RWD, Standard Trans uses P225/45R17 90H; Base, 4D Sedan, 2.0L Eng VIN X, RWD, Automatic Trans uses P225/45R17 90H; Luxury, 4D Sedan, 3.6L Eng VIN 3, RWD uses P225/45R17 90H; Performance, 2D Coupe, 2.0L Eng VIN X, AWD uses 225/40R18 88V; Luxury, 2D Coupe, 3.6L Eng VIN 3, RWD uses 225/40R18 88V; Luxury, 4D Sedan, 2.0L Eng VIN X, AWD uses P225/45R17 90H; Luxury, 2D Coupe, 2.0L Eng VIN X, RWD, Automatic Trans uses 225/40R18 88V; Luxury, 4D Sedan, 2.5L Eng VIN A uses P225/45R17 90H; Luxury, 2D Coupe, 2.0L Eng VIN X, RWD, Standard Trans uses 225/40R18 88V; Performance, 2D Coupe, 3.6L Eng VIN 3, AWD uses 225/40R18 88V; Performance, 4D Sedan, 2.0L Eng VIN X, RWD, Standard Trans uses P225/45R17 90H; Luxury, 4D Sedan, 3.6L Eng VIN 3, AWD uses P225/45R17 90H; Luxury, 4D Sedan, 2.0L Eng VIN X, RWD, Automatic Trans uses P225/45R17 90H; Performance, 4D Sedan, 2.0L Eng VIN X, AWD uses P225/45R17 90H; Performance, 2D Coupe, 2.0L Eng VIN X, RWD, Standard Trans uses 225/40R18 88V; Performance, 2D Coupe, 3.6L Eng VIN 3, RWD uses 225/40R18 88V; Performance, 2D Coupe, 2.0L Eng VIN X, RWD, Automatic Trans uses 225/40R18 88V; Performance, 4D Sedan, 2.0L Eng VIN X, RWD, Automatic Trans uses P225/45R17 90H; Performance, 4D Sedan, 3.6L Eng VIN 3, AWD uses P225/45R17 90H; Luxury, 4D Sedan, 2.0L Eng VIN X, RWD, Standard Trans uses P225/45R17 90H; Luxury, 2D Coupe, 3.6L Eng VIN 3, AWD uses 225/40R18 88V; Performance, 4D Sedan, 3.6L Eng VIN 3, RWD uses P225/45R17 90H; Premium, 2D Coupe, 2.0L Eng VIN X, AWD uses 225/40R18 88V; Premium, 2D Coupe, 2.0L Eng VIN X, RWD, Automatic Trans uses 225/40RF18 88W; Premium, 2D Coupe, 2.0L Eng VIN X, RWD, Standard Trans uses 225/40RF18 88W; Premium, 2D Coupe, 3.6L Eng VIN 3, AWD uses 225/40R18 88V; Premium, 2D Coupe, 3.6L Eng VIN 3, RWD uses 225/40RF18 88W; Premium, 4D Sedan, 2.0L Eng VIN X, AWD uses 225/40R18 92V XL; Premium, 4D Sedan, 2.0L Eng VIN X, RWD, Automatic Trans uses 225/40RF18 88W; Premium, 4D Sedan, 2.0L Eng VIN X, RWD, Standard Trans uses 225/40RF18 88W; Premium, 4D Sedan, 3.6L Eng VIN 3, AWD uses 225/40R18 92V XL; Premium, 4D Sedan, 3.6L Eng VIN 3, RWD uses 225/40RF18 88W.
What is the tire pressure for a 2015 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 2015 Cadillac ATS? Bolt pattern data is available in the factory service manual.
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