| Trim/Packages | Powertrain | MSRP |
|---|---|---|
| Sierra 1500 Extended Cab Work Truck | 4.3l V6 (195 bhp) A6 RWD | $26,340 |
| Sierra 1500 Extended Cab Work Truck | 4.8l V8 (302 bhp) A4 RWD | $27,285 |
| Sierra 1500 Extended Cab Work Truck | 5.3l V8 (315 bhp) A6 RWD | $28,110 |
| Sierra 1500 Extended Cab Work Truck | 5.3l V8 (315 bhp) A6 RWD | $28,380 |
| Sierra 1500 Extended Cab Work Truck | 4.8l V8 (302 bhp) A4 4WD | $30,420 |
| Sierra 1500 Extended Cab Work Truck | 5.3l V8 (315 bhp) A6 4WD | $31,475 |
| Sierra 1500 Extended Cab Work Truck | 5.3l V8 (315 bhp) A6 4WD | $31,530 |
| Sierra 1500 Extended Cab SL | 4.8l V8 (302 bhp) A4 RWD | $30,125 |
| Sierra 1500 Extended Cab SL | 4.8l V8 (302 bhp) A4 4WD | $33,375 |
| Sierra 1500 Extended Cab SLE | 4.8l V8 (302 bhp) A4 RWD | $30,875 |
| Sierra 1500 Extended Cab SLE | 5.3l V8 (315 bhp) A6 RWD | $31,925 |
| Sierra 1500 Extended Cab SLE | 5.3l V8 (315 bhp) A6 RWD | $32,290 |
| Sierra 1500 Extended Cab SLE | 6.2l V8 (403 bhp) A6 RWD | $34,505 |
| Sierra 1500 Extended Cab SLE | 4.8l V8 (302 bhp) A4 4WD | $34,065 |
| Sierra 1500 Extended Cab SLE | 5.3l V8 (315 bhp) A6 4WD | $35,175 |
| Sierra 1500 Extended Cab SLE | 5.3l V8 (315 bhp) A6 4WD | $35,480 |
| Sierra 1500 Extended Cab SLE | 6.2l V8 (403 bhp) A6 4WD | $37,695 |
| Sierra 1500 Extended Cab SLT | 5.3l V8 (315 bhp) A6 RWD | $36,555 |
| Sierra 1500 Extended Cab SLT | 5.3l V8 (315 bhp) A6 RWD | $36,855 |
| Sierra 1500 Extended Cab SLT | 6.2l V8 (403 bhp) A6 RWD | $37,925 |
| Sierra 1500 Extended Cab SLT | 5.3l V8 (315 bhp) A6 4WD | $39,705 |
| Sierra 1500 Extended Cab SLT | 5.3l V8 (315 bhp) A6 4WD | $40,005 |
| Sierra 1500 Extended Cab SLT | 6.2l V8 (403 bhp) A6 4WD | $41,075 |
