2007 Hummer H3 4 Dr Luxury Trim Overview

The 2007 Hummer H3 Luxury trim comes with a 3.7-liter inline 5 cylinder, with 242hp. Two transmissions are available, the 5 speed manual or the 4 speed automatic.  The automatic gives the 2007 Hummer H3 a fuel efficiency of 15/19 miles per gallon.  This only improves slightly with the 5 speed manual, to 15/20 miles per gallon.
As the luxury trim, almost every comes standard. Air conditioning, power windows and locks, cruise control, a tire pressure/inflation monitor, a CD player, hands free telephone capabilities, leather seats, a leather wrapped steering wheel, power seats, a CD changer and front lumber support are all standard.  The only two options are a navigation system and a sunroof.  For safety, the Luxury has all the same features as the Base: all wheel drive, ABS, traction control, vehicle stability control system, and driver and passenger airbags.  Safety options are a locking differential and curtain airbags.