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Lumina

Chevrolet Lumina Transmission Information in Quick-to-Read Graphs

Average transmission load (Nm)

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Quick notes on Chevrolet Lumina transmission

    • Drive: Front wheel drive
    • Gearbox construction: Automatic
    • Transmission type: 3 AT, 4 AT
    • Average optimal engine speed: 4450 rpm
    • Average torque: 271 Nm
    • Weight to torque ratio: 6 kg to 1 Nm
    • Average weight: 1650 kg / 3638 lbs
    • Maximum load for transmission: 2415 kg / 5325 lbs
    • Gearboxy rating: 10 / 10

Gearbox types in 1990 Chevrolet Lumina through generations

  • 3.1 i —3 AT (237 Nm)
  • 3.8 i —4 AT (305 Nm)

    • Optimal engine speed at last gear

  • 3.1 i 3 AT—4200 rpm.
  • 3.8 i 4 AT—4700 rpm.

    • Vehicle Transmission type Gears Drive type Optimal rpm Transmission efficiency
    3.1 i Automatic 3 AT Front wheel drive 4200 rpm. 96%
    3.8 i Automatic 4 AT Front wheel drive 4700 rpm. 91%
    Vehicle 3.1 i
    Transmission type Automatic
    Gears 3 AT
    Drive type Front wheel drive
    Optimal rpm 4200 rpm.
    Transmission efficiency 96%
    Vehicle 3.8 i
    Transmission type Automatic
    Gears 4 AT
    Drive type Front wheel drive
    Optimal rpm 4700 rpm.
    Transmission efficiency 91%

    Quick notes on Chevrolet Lumina transmission

      • Drive: Front wheel drive
      • Gearbox construction: Automatic
      • Transmission type: 3 AT, 4 AT
      • Average optimal engine speed: 5200 rpm
      • Average torque: 271 Nm
      • Weight to torque ratio: 6 kg to 1 Nm
      • Average weight: 1512 kg / 3334 lbs
      • Maximum load for transmission: 2187 kg / 4822 lbs
      • Gearboxy rating: 8 / 10

    Gearbox types in 1990 Chevrolet Lumina through generations

  • 3.1 i V6 —3 AT (251 Nm)
  • 3.4 i V6 —4 AT (291 Nm)

    • Optimal engine speed at last gear

  • 3.1 i V6 3 AT—5200 rpm.
  • 3.4 i V6 4 AT—5200 rpm.

    • Vehicle Transmission type Gears Drive type Optimal rpm Transmission efficiency
    3.1 i V6 Automatic 3 AT Front wheel drive 5200 rpm. 69%
    3.4 i V6 Automatic 4 AT Front wheel drive 5200 rpm. 69%
    Vehicle 3.1 i V6
    Transmission type Automatic
    Gears 3 AT
    Drive type Front wheel drive
    Optimal rpm 5200 rpm.
    Transmission efficiency 69%
    Vehicle 3.4 i V6
    Transmission type Automatic
    Gears 4 AT
    Drive type Front wheel drive
    Optimal rpm 5200 rpm.
    Transmission efficiency 69%