Document ID# 1193043
2005 Pontiac Grand Prix 		 

Transmission General Specifications

Name Hydra-matic 4T65-E
RPO Codes M15/MN3/MN7/M76
Production Location Warren, MI
Vehicle Platform (Engine/Transmission) Usage C, H, W, G, U, B
Transaxle Drive Transverse Mounted Front Wheel Drive
1st Gear Ratio 2.921:1
2nd Gear Ratio 1.568:1
3rd Gear Ratio 1.000:1
4th Gear Ratio 0.705:1
Reverse 2.385:1
Torque Converter Size (Diameter of Torque Converter Turbine) 245 mm (M15) 258 mm (MN3/MN7) 245 mm, 258 mm (M76)
Pressure Taps Line Pressure
Transaxle Fluid Type Dexron™ III
Transaxle Fluid Capacity (Approximate) Bottom Pan Removal: 7.0 L (7.4 qts)

Complete Overhaul: 9.5 L (10.0 qts)

Dry: 12.7 L (13.4 qts)
Transaxle Type: 4 Four Forward Gears
Transaxle Type: T Transverse Mount
Transaxle Type: 65 Product Series
Transaxle Type: E Electronic Controls
Chain Ratios (Designates Number of Teeth on the Drive/Driven Sprockets) 35/35 37/33
Final Drive Ratios 2.86, 3.05, 3.29
Overall Final Drive Ratios 2.86, 3.05, 2.93, 3.29
Position Quadrant P, R, N, D, 3, 2, 1 or P, R, N, OD, 2, 1
Case Material Die Cast Aluminum
Transaxle Weight Dry 87.9 kg (194.2 lbs)
Transaxle Weight Wet 97.0 kg (214.4 lbs)
Maximum Trailer Towing Capacity 907 kg (2000 lbs)
Maximum Gross Vehicle Weight (GVW) 2903 kg (6,400 lbs)
  Document ID# 1193043
2005 Pontiac Grand Prix 		 
  Document ID# 1570842
2005 Pontiac Grand Prix 		 

Model Build Information (MN3)


 

Model Build Information (RPO MN3)
Transmission Model PAB PBB
Platform H H
Carline B,P B,P
Engine Displacement 3.8L 3.8L
Engine RPO L36 L36
Eng Vin ID K K
Overall 2.86 3.05
Sprocket, Drive/Driven 35/35 35/35
Final Drive Ratio 2.86 3.05
Final Drive STD STD
Output Shaft STD STD
Converter Code JSFM JZFM
Converter K-Factor 133K RI15
Converter Type ECCC ECCC
IMS YES YES
   •  HD = Heavy Duty
   •  IMS = Internal Mode Switch
   •  SSC = Case Aluminum Structural Side Cover Pan
   •  STD = Standard
   •  VSS = Vehicle Speed Sensor
   •  K-factor = Torque converter numeric rating - combines stall speed and torque multiplication ratings

This table does not identify all unique build items and this table may be subject to change.
  Document ID# 1570842
2005 Pontiac Grand Prix 		 
  Document ID# 1570843
2005 Pontiac Grand Prix 		 

Model Build Information (MN7)


 

Model Build Information (RPO MN7)
Transmission Model CAB CBB CHB FCB
Platform W W H C
Carline C, P P P B
Engine Displacement 3.8L 3.8L 3.8L 3.8L
Engine RPO L67 L32 L67 L67
Eng Vin ID 1 -- 1 1
Overall 2.93 3.29 2.93 2.93
Sprocket, Drive/Driven 37/33 35/35 37/33 37/33
Final Drive Ratio 3.29 3.29 3.29 3.29
Final Drive HD HD HD HD
Output Shaft LONG LONG LONG LONG
Converter Code -- -- JZFM JSFM
Converter K-Factor RI15 RI15 RI15 133K
Converter Type ECCC ECCC ECCC ECCC
IMS YES YES YES YES
   •  HD = Heavy Duty
   •  IMS = Internal Mode Switch
   •  SSC = Case Aluminum Structural Side Cover Pan
   •  STD = Standard
   •  VSS = Vehicle Speed Sensor
   •  K-factor = Torque converter numeric rating - combines stall speed and torque multiplication ratings

This table does not identify all unique build items and this table may be subject to change.
  Document ID# 1570843
2005 Pontiac Grand Prix 		 
  Document ID# 1570844
2005 Pontiac Grand Prix 		 

Model Build Information (M15)


 

Model Build Information (RPO M15)
Transmission Model LBB LCB LDB RDB RNB BCB
Platform W W W W W B, U
Carline B, C, P C C C B B, C, O, P
Engine Displacement 3.8L 3.8L 3.8L 3.4L 3.1L 3.4L
Engine RPO L36 L36 L36 LA1 LG8 LA1
Eng Vin ID K K K E J E
Overall 3.05 3.29 3.29 2.86 3.05 3.29
Sprocket, Drive/Driven 35/35 35/35 35/35 35/35 35/35 35/35
Final Drive Ratio 3.05 3.29 3.29 2.86 3.05 3.29
Final Drive STD STD STD STD STD STD
Output Shaft STD STD STD STD STD STD
Converter Code FLQB FLQB FLQB FDQB FDKB FLQB
Converter K-Factor 163K 163K 163K 180K 180K 163K
Converter Type ECCC ECCC ECCC ECCC ECCC ECCC
IMS YES YES YES YES YES YES
   •  HD = Heavy Duty
   •  IMS = Internal Mode Switch
   •  SSC = Case Aluminum Structural Side Cover Pan
   •  STD = Standard
   •  VSS = Vehicle Speed Sensor
   •  K-factor = Torque converter numeric rating - combines stall speed and torque multiplication ratings

This table does not identify all unique build items and this table may be subject to change.
  Document ID# 1570844
2005 Pontiac Grand Prix 		 
  Document ID# 1570845
2005 Pontiac Grand Prix 		 

Model Build Information (M76)


 

Model Build Information (RPO M76)
Transmission Model VCB CXB
Platform B B, U
Carline B C, B, P, O
Engine Displacement 3.6L 3.4L
Engine RPO LY7 LA1
Eng Vin ID 7 E
Overall 3.29 3.29
Sprocket, Drive/Driven 35/35 35/35
Final Drive Ratio 3.29 3.29
Final Drive AWD AWD
Output Shaft STD STD
Converter Code -- FLQB
Converter K-Factor RI15 163K
Converter Type ECCC ECCC
IMS YES YES
   •  HD = Heavy Duty
   •  IMS = Internal Mode Switch
   •  SSC = Case Aluminum Structural Side Cover Pan
   •  STD = Standard
   •  VSS = Vehicle Speed Sensor
   •  K-factor = Torque converter numeric rating - combines stall speed and torque multiplication ratings

This table does not identify all unique build items and this table may be subject to change.
  Document ID# 1570845
2005 Pontiac Grand Prix