- Home
- Years
- 2010
- GMC
- Sierra 1500 Extended Cab
- Specifications
- Trim Levels
| SLE 6.5' box | SLE 8' box | SLT 8' box | SLT 6.5' box | |
| Wheels / Tires | ||||
| Tire Size F (,R) |
| P245/70R17 | P265/65R18 | |
| SLE 6.5' box | SLE 8' box | SLT 8' box | SLT 6.5' box | |
| Wheels / Tires | ||||
| Tire Size F (,R) |
| P245/70R17 | P265/65R18 | |