Tire pressure has an enormous impact on the performance of all vehicles, including the GMC Sierra 3500. Driving on tires with inadequate pressure can result in decreased fuel economy and diminished handling and control. Tire wear will be increased dramatically as well, particularly if left unchecked for a long period of time. It is essential that drivers check their tire pressure regularly to ensure their Sierra performs at its best and their ride remains a safe one. Tire pressure monitoring systems are available for GMC vehicles that provide reminder alerts and help ensure tire pressures are always where they should be.
GMC Sierra 3500 models have a recommended tire pressure range of 60P/4.14B/414K to 80P/5.52B/552K depending on the tire size and year of purchase. The recommended tire pressure can vary based on the specific trim level and tire size of the vehicle. It’s important to regularly check and adjust your tire pressure to ensure optimal performance and safety.
- PSI – pounds per square inch (lbf/in2). 10 psi = 68.95 kPa/0.6895 bar
- BAR – one bar nearly equal to one atmosphere. 1 bar = 100 kPa/14.504 psi
- KPA – kilopascals is a metric unit of pressure. 100 kPa = 1 bar/14.504 psi
GMC Sierra 3500 has been equipped with a tire pressure monitoring system (TPMS).
GMC Sierra 3500 tire pressure information
The values of the tire pressure for 2006 GMC Sierra 3500 is 60P/4.14B/414K to 65P/4.48B/448K for front and 75P/5.17B/517K to 80P/5.52B/552K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| 215/85 R16/E /112 | 65P/4.48B/448K | 80P/5.52B/552K |
| 265/75 R16/E/120 | 60P/4.14B/414K | 75P/5.17B/517K |
2005 GMC Sierra 3500 tire pressure information
The values of the tire pressure for 2005 GMC Sierra 3500 is 65P/4.48B/448K for front and 80P/5.52B/552K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| 215/85 R16/E /112 | 65P/4.48B/448K | 80P/5.52B/552K |
| 265/75 R16/E/120 | 65P/4.48B/448K | 80P/5.52B/552K |
GMC Sierra 3500 trim to see its original equipment tire sizes and corresponding tire inflation pressures.
Tire Pressure for GMC Sierra 3500
Approved tire pressure for trim level: GMC Sierra 3500 is 65P/4.48B/448K for front and 80P/5.52B/552K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| 265/75 R16/E/120 | 65P/4.48B/448K | 80P/5.52B/552K |
Tire Pressure for GMC Sierra 3500 SL
Approved tire pressure for trim level: GMC Sierra 3500 SL is 60P/4.14B/414K for front and 75P/5.17B/517K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| 265/75 R16/E/120 | 60P/4.14B/414K | 75P/5.17B/517K |
Tire Pressure for GMC Sierra 3500 SL with Dual Rear Wheels
Approved tire pressure for trim level: GMC Sierra 3500 SL with Dual Rear Wheels is 65P/4.48B/448K for front and 80P/5.52B/552K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| 215/85 R16/E /112 | 65P/4.48B/448K | 80P/5.52B/552K |
Tire Pressure for GMC Sierra 3500 SLE
Approved tire pressure for trim level: GMC Sierra 3500 SLE is 60P/4.14B/414K to 65P/4.48B/448K for front and 75P/5.17B/517K to 80P/5.52B/552K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| 265/75 R16/E/120 | 60 – 65P/4.48B/448K | 75 – 80P/5.52B/552K |
Tire Pressure for GMC Sierra 3500 SLE with Dual Rear Wheels
Approved tire pressure for trim level: GMC Sierra 3500 SLE with Dual Rear Wheels is 65P/4.48B/448K for front and 80P/5.52B/552K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| 215/85 R16/E /112 | 65P/4.48B/448K | 80P/5.52B/552K |
Tire Pressure for GMC Sierra 3500 SLT
Approved tire pressure for trim level: GMC Sierra 3500 SLT is 60P/4.14B/414K to 65P/4.48B/448K for front and 75P/5.17B/517K to 80P/5.52B/552K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| 265/75 R16/E/120 | 60 – 65P/4.48B/448K | 75 – 80P/5.52B/552K |
Tire Pressure for GMC Sierra 3500 SLT with Dual Rear Wheels
Approved tire pressure for trim level: GMC Sierra 3500 SLT with Dual Rear Wheels is 65P/4.48B/448K for front and 80P/5.52B/552K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| 215/85 R16/E /112 | 65P/4.48B/448K | 80P/5.52B/552K |
Tire Pressure for GMC Sierra 3500 with Dual Rear Wheels
Approved tire pressure for trim level: GMC Sierra 3500 with Dual Rear Wheels is 65P/4.48B/448K for front and 80P/5.52B/552K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| 215/85 R16/E /112 | 65P/4.48B/448K | 80P/5.52B/552K |
Tire Pressure for GMC Sierra 3500 WT
Approved tire pressure for trim level: GMC Sierra 3500 WT is 60P/4.14B/414K to 65P/4.48B/448K for front and 75P/5.17B/517K to 80P/5.52B/552K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| 265/75 R16/E/120 | 60 – 65P/4.48B/448K | 75 – 80P/5.52B/552K |
Tire Pressure for GMC Sierra 3500 WT with Dual Rear Wheels
Approved tire pressure for trim level: GMC Sierra 3500 WT with Dual Rear Wheels is 65P/4.48B/448K for front and 80P/5.52B/552K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| 215/85 R16/E /112 | 65P/4.48B/448K | 80P/5.52B/552K |
Approved tire pressure for trim level: GMC Sierra 3500 original equipment tire sizes with matching trims and model years.
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