Quick Reference
140 ft-lb
Lug Nut Torque
35 PSI
Tire Pressure (Typical)
6-8 qt
Oil Capacity
22mm
Lug Nut Socket
GMC Sierra 1500 Tire Pressure (PSI)
Recommended tire pressure varies by year, tire size, and load. Check door jamb sticker for your specific vehicle.
| Year Range | Trim/Config | Front PSI | Rear PSI | Spare |
|---|---|---|---|---|
| 2019-2024 | Standard (Base tires) | 35 | 35 | 60 |
| 2019-2024 | AT4 / Off-Road | 35 | 35 | 60 |
| 2019-2024 | Denali | 35 | 35 | 60 |
| 2019-2024 | Max Tow Package | 40 | 45 | 60 |
| 2014-2018 | Standard | 35 | 35 | 60 |
| 2014-2018 | Heavy Duty | 40 | 40 | 60 |
| 2007-2013 | Standard | 35 | 35 | 60 |
Note: Always verify using the tire information placard on the driver's door jamb. Pressure may vary based on tire size and load conditions.
GMC Sierra 1500 Lug Nut Torque Specs
| Year Range | Wheel Type | Torque (ft-lb) | Torque (Nm) | Socket Size |
|---|---|---|---|---|
| 2019-2024 | Aluminum Wheels | 140 | 190 | 22mm |
| 2019-2024 | Steel Wheels | 140 | 190 | 22mm |
| 2014-2018 | All Wheels | 140 | 190 | 22mm |
| 2007-2013 | All Wheels | 140 | 190 | 22mm |
| 1999-2006 | All Wheels | 140 | 190 | 22mm |
Torque Pattern: Use a star pattern when tightening lug nuts. Tighten in 3 stages (50%, 75%, 100%). Re-torque after 50-100 miles.
GMC Sierra 1500 Oil Capacity
| Year | Engine | Capacity (qt) | Capacity (L) | Oil Type |
|---|---|---|---|---|
| 2019-2024 | 2.7L Turbo I4 | 6.0 | 5.7 | 0W-20 |
| 2019-2024 | 3.0L Duramax Diesel | 6.5 | 6.2 | 0W-20 (Dexos D) |
| 2019-2024 | 4.3L V6 | 6.0 | 5.7 | 5W-30 |
| 2019-2024 | 5.3L V8 | 8.0 | 7.6 | 0W-20 |
| 2019-2024 | 6.2L V8 | 8.0 | 7.6 | 0W-20 |
| 2014-2018 | 4.3L V6 | 6.0 | 5.7 | 5W-30 |
| 2014-2018 | 5.3L V8 | 8.0 | 7.6 | 5W-30 |
| 2014-2018 | 6.2L V8 | 8.0 | 7.6 | 5W-30 |
| 2007-2013 | 4.3L V6 | 4.5 | 4.3 | 5W-30 |
| 2007-2013 | 4.8L V8 | 6.0 | 5.7 | 5W-30 |
| 2007-2013 | 5.3L V8 | 6.0 | 5.7 | 5W-30 |
| 2007-2013 | 6.0L V8 | 6.0 | 5.7 | 5W-30 |
| 2007-2013 | 6.2L V8 | 6.0 | 5.7 | 5W-30 |
Filter Note: Capacity includes filter. Use ACDelco PF64 or equivalent for V8 engines. Always verify with dipstick after filling.
Additional Sierra 1500 Specs
Spark Plug Torque
| Engine | Torque (ft-lb) | Gap |
|---|---|---|
| 2.7L Turbo I4 | 11 | 0.028" |
| 4.3L V6 | 11 | 0.040" |
| 5.3L V8 | 11 | 0.040" |
| 6.2L V8 | 11 | 0.040" |
Drain Plug Torque
| Component | Torque (ft-lb) |
|---|---|
| Oil Pan Drain Plug | 18 |
| Transmission Drain | 13 |
| Transfer Case Drain | 18 |
Maintenance Guides for Your Gmc Sierra
Step-by-step guides for common maintenance tasks on your Gmc Sierra.
Check Tire Pressure
Maintain optimal PSI for safety and fuel economy
Torque Lug Nuts Properly
Avoid damage with correct torque specs
Change Your Oil
Complete DIY oil change guide with tools needed
Rotate Your Tires
Extend tire life with proper rotation patterns
Check Transmission Fluid
Ensure smooth shifting and transmission health
Test Your Battery
Prevent dead batteries with regular testing
More Guides: Visit our complete how-to guide library for brake repairs, electrical system diagnostics, seasonal maintenance, and more.
Recommended Tools & Parts for Sierra Maintenance
Essential tools and parts for maintaining your GMC Sierra. As an Amazon Associate, we earn from qualifying purchases.
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