For 1990-2009 cars

Name | 6L80
--- | ---
RPO Codes | MYC
Transmission Drive | Rear Wheel Drive
1st Gear Ratio | 4.027
2nd Gear Ratio | 2.364
3rd Gear Ratio | 1.532
4th Gear Ratio | 1.152
5th Gear Ratio | 0.852
6th Gear Ratio | 0.667
Reverse | 3.064
Torque Converter Size - Diameter of Torque Converter Turbine | 300 mm
Pressure Taps | Line Pressure
Transmission Fluid Type | DEXRON VI®
Transmission Fluid Capacity | 11.7 L (12.4 qt)
Transmission Type: 6 | Six Forward Gears
Transmission Type: L | Longitude Mount
Transmission Type: 80 | Product Series
Position Quadrant | P, R, N, D, +/-
Case Material | Die Cast Aluminium
Transmission Net Weight (Approximate) | 103.5 kg (228 lb.)
Maximum Trailer Towing Capacity | Refer to applicable owner's manual