The standard features of the GMC Envoy SLE include 4.2L I-6 275HP engine, 4-speed automatic transmission with overdrive, 4-wheel anti-lock brakes (ABS), airbag occupancy sensor, air conditioning, 17" alloy wheels, cruise control, power mirrors, power windows, power locks, and auto locking doors.
| Transmission | MSRP | Engine | City/Hwy MPG | |
|---|---|---|---|---|
| SLE | 4 speed automatic | $28,525 | 275-hp / 4.2L 6-cyl | 16/21 |
| SLT | 4 speed automatic | $32,660 | 275-hp / 4.2L 6-cyl | 16/21 |
| Denali | 4 speed automatic | $36,880 | 300-hp / 5.3L 8-cyl | 16/20 |