Pontiac G6 2004–2009

These options apply only to the stated years, markets and trim levels. Check the size against the vehicle placard and handbook before buying.

1. 215/60R16 95H — standard saloons16×6.5″, ET 46 mm210 kPa / 2.1 bar / 30 psi
2. 225/50R17 94V — some saloons and coupés17×7″, ET 46 mm210 kPa / 2.1 bar / 30 psi
3. 225/50R17 94V — GTP/GXP, certain trim levels17×7″ or 17×7.5″, ET usually 46 mmCheck the placard: pressure depends on the version, not just the size
4. 225/50R18 95V — certain GTP/GXP models, coupé/convertible18×7.5″, ET approximately 46 mmCheck the placard
5. The indices are specified for typical tyres; the specific factory-fitted tyre may differ. The pressure value of 30 psi applies to normal load and driving speeds, not to full load or prolonged high-speed driving. If the vehicle’s placard specifies a higher pressure for these conditions, use the value shown there. For some variants, the wheel width/offset or pressure cannot be reliably confirmed without the year, body style and market — do not infer them from the tyre size.