Buick Terraza Transmission Information in Quick-to-Read Graphs

Average transmission load (Nm)

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Quick notes on Buick Terraza transmission

    • Drive: Front wheel drive, All wheel drive (4x4)
    • Gearbox construction: Automatic
    • Transmission type: 4 AT
    • Average acceleration: 10.5 s to 60 mph
    • Average optimal engine speed: 5467 rpm
    • Average torque: 307 Nm
    • Weight to torque ratio: 6 kg to 1 Nm
    • Average weight: 1937 kg / 4271 lbs
    • Maximum load for transmission: 2792 kg / 6156 lbs
    • Gearboxy rating: 10 / 10

Gearbox types in 2005 Buick Terraza through generations

  • 3.9 V6 12V —4 AT (324 Nm)
  • 3.5 i V6 2WD —4 AT (298 Nm)
  • 3.5 i V6 4WD —4 AT (298 Nm)
  • Acceleration with different gearboxes

  • 3.5 i V6 2WD 4 AT—10.5 s to 60 mph (11 s to 100 kmh )
  • 3.5 i V6 4WD 4 AT—10.5 s to 60 mph (11 s to 100 kmh )

    Optimal engine speed at last gear

  • 3.9 V6 12V 4 AT—5600 rpm.
  • 3.5 i V6 2WD 4 AT—5400 rpm.
  • 3.5 i V6 4WD 4 AT—5400 rpm.
  • Vehicle Transmission type Gears Drive type Optimal rpm Transmission efficiency
    3.9 V6 12V Automatic 4 AT Front wheel drive 5600 rpm. 69%
    3.5 i V6 2WD Automatic 4 AT Front wheel drive 5400 rpm. 96%
    3.5 i V6 4WD Automatic 4 AT All wheel drive (4x4) 5400 rpm. 96%
    Vehicle 3.9 V6 12V
    Transmission type Automatic
    Gears 4 AT
    Drive type Front wheel drive
    Optimal rpm 5600 rpm.
    Transmission efficiency 69%
    Vehicle 3.5 i V6 2WD
    Transmission type Automatic
    Gears 4 AT
    Drive type Front wheel drive
    Optimal rpm 5400 rpm.
    Transmission efficiency 96%
    Vehicle 3.5 i V6 4WD
    Transmission type Automatic
    Gears 4 AT
    Drive type All wheel drive (4x4)
    Optimal rpm 5400 rpm.
    Transmission efficiency 96%