Recommended Tire Pressure for GMC Envoy
What should tire pressure be on GMC Envoy?
Check out the recommended GMC Envoy tire pressure in psi depending on the year of production, trim level and original equipment tire size.
Find your GMC Envoy year in the charts below to see the available stock tire sizes and corresponding tire inflation pressures with load index and speed rating.
2002-2009 GMC Envoy 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 245/65 R17 | 97 | H | 35 / - |
| P 245/60 R18 | 97 | V | 35 / - |
| P 255/60 R18 | 108 | H | 35 / - |
| P 265/55 R18 | 96 | W | 36 / - |
1999-2000 GMC Envoy 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 235/70 R15 | 95 | H | 35 / - |
| P 235/65 R16 | 101 | S | 36 / - |
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