Transmission Fluid Temperature (TFT) Sensor Specifications
| Temperature | Temperature | Minimum Resistance | Nominal Resistance | Maximum Resistance | Signal |
|---|---|---|---|---|---|
| °F | °C | Ohms | Ohms | Ohms | Volts |
| 40 | 40 | 90636 | 100707 | 110778 | 5.00 |
| 22 | 30 | 47416 | 52684 | 57952 | 4.78 |
| 4 | 20 | 25809 | 28677 | 31545 | 4.34 |
| 14 | 10 | 14558 | 16176 | 17794 | 3.89 |
| 32 | 0 | 8481 | 9423 | 10365 | 3.45 |
| 50 | 10 | 5104 | 5671 | 6238 | 3.01 |
| 68 | 20 | 3164 | 3515 | 3867 | 2.56 |
| 86 | 30 | 2013 | 2237 | 2461 | 1.80 |
| 104 | 40 | 1313 | 1459 | 1605 | 1.10 |
| 122 | 50 | 876 | 973 | 1070 | 3.25 |
| 140 | 60 | 600 | 667 | 734 | 2.88 |
| 158 | 70 | 420 | 467 | 514 | 2.56 |
| 176 | 80 | 299 | 332 | 365 | 2.24 |
| 194 | 90 | 217 | 241 | 265 | 1.70 |
| 212 | 100 | 159 | 177 | 195 | 1.42 |
| 230 | 110 | 119 | 132 | 145 | 1.15 |
| 248 | 120 | 89.9 | 99.9 | 109.9 | 0.87 |
| 266 | 130 | 69.1 | 76.8 | 84.5 | 0.60 |
| 284 | 140 | 53.8 | 59.8 | 65.8 | 0.32 |
| 302 | 150 | 42.5 | 47.2 | 51.9 | 0.00 |
Transmission Fluid Temperature (TFT) Sensor Specifications
Fastener Tightening Specifications (M30/M32)
| Application | Specification | |
|---|---|---|
| Metric | English | |
| Accumulator Cover to Case Bolt | 8.0-14.0 N.m | 6-10 lb ft |
| Case Extension to Case Bolt | 42.0-48.0 N.m | 31-35 lb ft |
| Case Extension to Case Bolt (4WD Shipping) | 11.2-22.6 N.m | 8.3-16.7 lb ft |
| Converter Cover Bolt | 10 N.m | 89 lb in |
| Converter Housing to Case Screw | 65.0-75.0 N.m | 48-55 lb ft |
| Cooler Pipe Connector | 35.0-41.0 N.m | 26-30 lb ft |
| Detent Spring to Valve Body Bolt | 20.0-27.0 N.m | 15-20 lb ft |
| Floorshift Control Bolt | 10 N.m | 89 lb in |
| Flywheel to Torque Converter Bolt | 63 N.m | 46 lb ft |
| Forward Accumulator Cover to Valve Body Bolt | 8.0-14.0 N.m | 6-10 lb ft |
| Heat Shield to Transmission Bolt | 17 N.m | 13 lb ft |
| Line Pressure Plug | 8.0-14.0 N.m | 6-10 lb ft |
| Manual Shaft to Inside Detent Lever Nut | 27.0-34.0 N.m | 20-25 lb ft |
| Negative Battery Cable Bolt | 15 N.m | 11 lb ft |
| Oil Level Indicator Bolt | 47 N.m | 35 lb ft |
| Oil Pan to Transmission Case Bolt | 11 N.m | 97 lb in |
| Oil Passage Cover to Case Bolt | 8-14.0 N.m | 6-10 lb ft |
| Park Brake Bracket to Case Bolt | 27.0-34.0 N.m | 20-25 lb ft |
| Park/Neutral Position Switch Screw | 3 N.m | 27 lb in |
| Plate to Case Bolt (Shipping) | 27.0-34.0 N.m | 20-25 lb ft |
| Plate to Converter Bolt (Shipping) | 27.0-34.0 N.m | 20-25 lb ft |
| Plug Assembly, Automatic Transmission Oil Pan (C/K) | 30-40 N.m | 22.1-29.5 lb ft |
| Plug Assembly, Automatic Transmission Oil Pan (Y) | 28-32 N.m | 20.7-23.6 lb ft |
| Pressure Control Solenoid Bracket to Valve Body Bolt | 8.0-14.0 N.m | 6-10 lb ft |
| Pump Assembly to Case Bolt | 26.0-32.0 N.m | 19-24 lb ft |
| Pump Cover to Pump Body Bolt | 20.0-27.0 N.m | 15-20 lb ft |
| Shift Cable Grommet Screw | 1.7 N.m | 15 lb in |
| Shift Control Cable Attachment | 20 N.m | 15 lb ft |
| Speed Sensor Retainer Bolt | 10.5-13.5 N.m | 7.7-10 lb ft |
| Stud, Automatic Transmission Case Extension (Y-car) | 18.0-22.0 N.m | 13-16 lb ft |
| TCC Solenoid Assembly to Case Bolt | 8.0-14.0 N.m | 6-10 lb ft |
| Transmission Fluid Pressure Manual Valve Position Switch to Valve Body Bolt | 8.0-14.0 N.m | 6-10 lb ft |
| Transmission Mount to Transmission Bolt | 50 N.m | 37 lb ft |
| Transmission Mount Retaining Nut | 40 N.m | 30 lb ft |
| Transmission Oil Cooler Pipe Fitting | 35.0-41.0 N.m | 26-30 lb ft |
| Transmission Oil Pan to Case Bolt | 9.5-13.8 N.m | 7-10 lb ft |
| Transmission to Engine Bolt | 47 N.m | 35 lb ft |
| Valve Body to Case Bolt | 8.0-14.0 N.m | 6-10 lb ft |
Fastener Tightening Specifications (Diagnosis 4L60-E)
Fastener Tightening Specifications (M33 Only)
| Application | Specification | |
|---|---|---|
| Metric | English | |
| Accumulator Cover to Case Bolt | 8.0-14.0 N.m | 6-10 lb ft |
| Case Extension to Case Bolt | 42.0-48.0 N.m | 31-35 lb ft |
| Case Extension to Case Bolt (4WD Shipping) | 11.2-22.6 N.m | 8.3-16.7 lb ft |
| Converter Cover Bolt | 10 N.m | 89 lb in |
| Converter Housing to Case Screw | 65.0-75.0 N.m | 48-55 lb ft |
| Cooler Pipe Connector | 35.0-41.0 N.m | 26-30 lb ft |
| Detent Spring to Valve Body Bolt | 20.0-27.0 N.m | 15-20 lb ft |
| Floorshift Control Bolt | 10 N.m | 89 lb in |
| Flywheel to Torque Converter Bolt | 63 N.m | 46 lb ft |
| Forward Accumulator Cover to Valve Body Bolt | 8.0-14.0 N.m | 6-10 lb ft |
| Heat Shield to Transmission Bolt | 17 N.m | 13 lb ft |
| Line Pressure Plug | 8.0-14.0 N.m | 6-10 lb ft |
| Manual Shaft to Inside Detent Lever Nut | 27.0-34.0 N.m | 20-25 lb ft |
| Negative Battery Cable Bolt | 15 N.m | 11 lb ft |
| Oil Level Indicator Bolt | 47 N.m | 35 lb ft |
| Oil Pan to Transmission Case Bolt | 16 N.m | 11.8 lb ft |
| Oil Passage Cover to Case Bolt | 8-14.0 N.m | 6-10 lb ft |
| Park Brake Bracket to Case Bolt | 27.0-34.0 N.m | 20-25 lb ft |
| Park/Neutral Position Switch Screw | 3 N.m | 27 lb in |
| Plate to Case Bolt (Shipping) | 27.0-34.0 N.m | 20-25 lb ft |
| Plate to Converter Bolt (Shipping) | 27.0-34.0 N.m | 20-25 lb ft |
| Plug Assembly, Automatic Transmission Oil Pan (C/K) | 30-40 N.m | 22.1-29.5 lb ft |
| Plug Assembly, Automatic Transmission Oil Pan (Y) | 28-32 N.m | 20.7-23.6 lb ft |
| Pressure Control Solenoid Bracket to Valve Body Bolt | 8.0-14.0 N.m | 6-10 lb ft |
| Pump Assembly to Case Bolt | 26.0-32.0 N.m | 19-24 lb ft |
| Pump Cover to Pump Body Bolt | 20.0-27.0 N.m | 15-20 lb ft |
| Secondary Fluid Pump Assembly to Valve Body Bolt | 11-14 N.m | 8-10 lb ft |
| Shift Cable Grommet Screw | 1.7 N.m | 15 lb in |
| Shift Control Cable Attachment | 20 N.m | 15 lb ft |
| Speed Sensor Retainer Bolt | 10.5-13.5 N.m | 7.7-10 lb ft |
| Stud, Automatic Transmission Case Extension (Y-car) | 18.0-22.0 N.m | 13-16 lb ft |
| TCC Solenoid Assembly to Case Bolt | 8.0-14.0 N.m | 6-10 lb ft |
| Transmission Fluid Pressure Manual Valve Position Switch to Valve Body Bolt | 8.0-14.0 N.m | 6-10 lb ft |
| Transmission Mount to Transmission Bolt | 50 N.m | 37 lb ft |
| Transmission Mount Retaining Nut | 40 N.m | 30 lb ft |
| Transmission Oil Cooler Pipe Fitting | 35.0-41.0 N.m | 26-30 lb ft |
| Transmission Oil Pan to Case Bolt | 9.5-13.8 N.m | 7-10 lb ft |
| Transmission to Engine Bolt | 47 N.m | 35 lb ft |
| Valve Body to Case Bolt | 8.0-14.0 N.m | 6-10 lb ft |
Fastener Tightening Specifications (M33 Only)
Transmission General Specifications
| Name | Hydra-Matic 4L60-E |
|---|---|
| RPO Codes | M30/M32/M33 |
| Production Location | Toledo, Ohio Romulus, MI |
| Vehicle Platform (Engine/Transmission) Usage | C/K 800 |
| Transmission Drive | Longitudinally-Mounted Rear Wheel Drive |
| 1st Gear Ratio | 3.059:1 |
| 2nd Gear Ratio | 1.625:1 |
| 3rd Gear Ratio | 1.000:1 |
| 4th Gear Ratio | 0.696:1 |
| Reverse | 2.294:1 |
| Torque Converter Size (Diameter of Torque Converter Turbine) | 300 mm 258 mm |
| Pressure Taps | Line Pressure |
| Transmission Fluid Type | DEXRON® III |
| Transmission Fluid Capacity (Approximate) | 300 mm Converter Dry: 11.50 l (12.1 qt) |
| Transmission Type: 4 | Four Forward Gears |
| Transmission Type: L | Longitudinal Mount |
| Transmission Type: 60 | Product Series |
| Transmission Type: E | Electronic Controls |
| Position Quadrant | P, R, N, Overdrive (Circle D), D, 2, 1 P, R, N, Overdrive (Circle D), 3, 2, 1 |
| Case Material | Die Cast Aluminum |
| Transmission Weight Dry (Approximate as Shipped) | 258 mm Converter 80.73 kg (179.0 lb) 300 mm Converter 87.3 kg (192.5 lb) |
| Transmission Weight Wet (Approximate) | 258 mm Converter 93.0 kg (205.0 lb) 300 mm Converter 98.4 kg (218.0 lb) |
| Maximum Trailer Towing Capacity | 6 130 kg (13,500 lb) |
| Maximum Gross Vehicle Weight (GVW) | 3 900 kg (8,600 lb) |
Transmission General Specifications (4L60-E)
Secondary Fluid Pump Assembly Specifications (M33 Only)
| Application | Specification | |
|---|---|---|
| Metric | English | |
| Pump | ||
| Type | Gerotor - Internal/External Gear | |
| Weight | 0.589 kg | 1.3 lb |
| Pump Deliver | 2.5 lpm +/-0.1 @ 93.3°C (200°F) | 0.5-1.3 gpm +/-0.026 @ 93.3°C (200°F) |
| Pressure | 110.3-275.7 kPa +/-3.44 | 16-40 psi +/-0.5 |
| Relief Pressure | ||
| Minimum | 550 kPa | 79.7 psi |
| Maximum | 900 kPa | 130.5 psi |
| Operating Temperature | ||
| Minimum | 21°C | 69.8°F |
| Maximum | 104°C | 219.2°F |
| Motor | ||
| Operating Voltage | ||
| Maximum | 14.5 Volts | |
| Minimum | 11 Volts | |
| Operating Range | 14.5-13.5 Volts | |
| Maximum Current | 10 amp | |
| Nominal Current Load | 4.464 amp | |
| Terminal/Winding Resistance | 0.0-0.937 ohms | |
Secondary Fluid Pump Assembly Specifications (M33 Only)
Fluid Capacity Specifications
| Application | Specification | |
|---|---|---|
| Metric | English | |
| Pan Removal - Approximate Capacity | 4.7 liters | 5 quarts |
| Overhaul - Approximate Capacity | 10.6 liters | 11 quarts |
Fluid Capacity
Torque Converter End Play Specifications
| Torque Converter Size | Specification |
|---|---|
| 245 mm (9.65 in) | 0.0-0.38 mm (0.0-0.015 in) |
| 258 mm (10.16 in) | 0.4-0.8 mm (0.015-0.031 in) |
| 298 mm (11.73 in) | 0.1-0.48 mm (0.004-0.019 in) |
| 300 mm (11.81 in) | 0.1-0.5 mm (0.004-0.020 in) |
Torque Converter End Play Check
Torque Converter Locator Bushing Replacement (5.3L Engine w/RPO HP2)
Tools Required
- J 8433-1 Puller Bar
- J 45849 Pilot Bushing Remover
- J 45949 Pilot Bearing and Flywheel Locator Installer
Scheme 480
- Remove the starter/generator rotor. Refer to «Starter/Generator Rotor Replacement (5.3L Engine w/RPO HP2)»(ref-184144-S22995576042005082200000) .
- Install the J 45849 (1) into the locator bushing (2).
- Using 2 wrenches, rotate the inner shaft of J 45849 , in order to remove the bushing.
- Remove the locator bushing.
Scheme 481
Scheme 482
- Position the bushing into the end of the crankshaft.
- Using J 8433-1 (1) and J 45949 (2) install the locator bushing (3) into the rear of the crankshaft.
- Inspect the locator bushing for proper installation. A properly installed bushing should protrude no more than 8.4 mm (0.33 in) (a) from the rear of the crankshaft.
- Install the starter/generator rotor. Refer to «Starter/Generator Rotor Replacement (5.3L Engine w/RPO HP2)»(ref-184144-S22995576042005082200000) .
Torque Converter Clutch Pulse Width Modulation Solenoid Valve
The torque converter clutch pulse width modulation solenoid valve controls the fluid acting on the converter clutch valve. The converter clutch valve controls the torque converter clutch (TCC) apply and release. This solenoid is attached to the control valve body assembly within the transmission. The TCC PWM solenoid valve provides a smooth engagement of the torque converter clutch by operating during a duty cycle percent of ON time.
Scheme 483
Torque Converter Clutch Solenoid Valve
The torque converter clutch (TCC) solenoid valve is a normally-open exhaust valve that is used to control torque converter clutch apply and release. When grounded (energized) by the powertrain control module (PCM), the TCC solenoid valve stops converter signal oil from exhausting. This causes converter signal oil pressure to increase and move the TCC solenoid valve into the apply position.
The torque converter clutch pulse width modulation solenoid valve controls the fluid acting on the converter clutch valve. The converter clutch valve controls the torque converter clutch (TCC) apply and release. This solenoid is attached to the control valve body assembly within the transmission. The TCC PWM solenoid valve provides a smooth engagement of the torque converter clutch by operating during a duty cycle percent of ON time.