The 2012 Chevrolet Tahoe came in three trim levels and used two tire sizes. The LTZ model has P275/55R20 tires that are mounted on 8.5 wide rims that are 20 inches in diameter. The LS and LT models both use a P265/70R17 tire on 7.5 wide and 17 diameter rims. The tires should be always maintained witH35 pounds of pressure to limit wear and for best fuel economy. When the tire pressures fall just a few pounds below the recommended level, the tire pressure monitoring system (TPMS) that will alert You with a warning light on the dash. Just inflate the low tire or tires to 35 psiAnd drive a few minutes to reset the light.
Mara D.
January 2, 2020
The recommended tire pressure for the 2012 Chevrolet Tahoe front and rear tire is 30 psi. The tire size for the Front Tire P265/70R17 and Rear Tire. The standard wheel size for the 2012 Chevrolet Tahoe is 17" silver aluminum wheels.
May
October 28, 2020
That is the size of my tire its a 2012 Tahoe chevy
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