Recommended Tire Pressure for Chevrolet Blazer

What should tire pressure be on Chevrolet Blazer?

Check out the recommended Chevrolet Blazer tire pressure in psi depending on the year of production, trim level and original equipment tire size.

Find your Chevrolet Blazer year in the charts below to see the available stock tire sizes and corresponding tire inflation pressures with load index and speed rating.

2019-2022 Chevrolet Blazer Tire Pressure

Monitor tire pressure with the TPMS or gauges. Fix flat tires with tire inflators.

Tire size	Load index	Speed rating	PSI (Front / Rear)
P 235/65 R18	99	V	35 / -
P 235/60 R19	92	V	35 / -
P 235/55 R20	95	W	36 / -
P 265/45 R21	108	W	36 / -

2005 Chevrolet Blazer Tire Pressure

Monitor tire pressure with the TPMS or gauges. Fix flat tires with tire inflators.

Tire size	Load index	Speed rating	PSI (Front / Rear)
P 205/75 R15	88	H	35 / -
P 225/75 R15	102	S	35 / 30
P 235/70 R15	95	H	32 / -
P 235/75 R15	105	T	32 / -
P 235/70 R16	105	T	35 / 30

2001-2004 Chevrolet Blazer Tire Pressure

Monitor tire pressure with the TPMS or gauges. Fix flat tires with tire inflators.

Tire size	Load index	Speed rating	PSI (Front / Rear)
P 205/75 R15	88	H	35 / -
P 235/70 R15	95	H	32 / -
P 235/75 R15	105	T	32 / -
P 235/60 R16	99	H	35 / -

1999-2000 Chevrolet Blazer Tire Pressure

Monitor tire pressure with the TPMS or gauges. Fix flat tires with tire inflators.

Tire size	Load index	Speed rating	PSI (Front / Rear)
P 205/75 R15	88	H	35 / -
P 235/70 R15	95	H	32 / -
P 235/75 R15	105	T	32 / -

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