GM Service Manual Online
For 1990-2009 cars only
Makes
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Chevrolet
🢒
2006
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HHR
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Transmission/Transaxle
🢒 Automatic Transaxle - 4T45-E
Transmission/Transaxle
All Component Locator
Automatic Transmission Electronic Component Views
Component Location
Disassembled Views
All Description and Operation
Automatic Transmission Inline 20-Way Connector Description
Definitions and Abbreviations
Electronic Component Description
Transmission Adaptive Functions
Transmission Component and System Description
Transmission General Description
Transmission General Information
Transmission Identification Information
All Special Tools and Equipment
Special Tools
All Visual Identification
Automatic Transmission Inline 20-Way Connector End View
Automatic Transmission Internal Connector End Views
Automatic Transmission Related Connector End Views
Cleaning, Inspection, and Adjustment
Transmission Mount Inspection
Diagnostic Procedures
Automatic Transmission Fluid Leaks
Buzz Noise or High Frequency Rattle Sound
Case Porosity Repair
Diagnostic Starting Point - Automatic Transmission
Drives in Neutral
Engine Stall
Final Drive Noise or Hum Noise
First and Fourth Gears Only
First and Second Gears Only
Flex Plate/Torque Converter Vibration Test
Fluid Foaming
Fluid Leak Diagnosis
Harsh Shifts
High or Low Line Pressure
High Pitch Whine Noise
Inaccurate/Inconsistent Shift Points
Line Pressure Check
Loss of Drive
Loss of Power
No Engine Braking; All Manual Ranges
No Engine Braking; Manual First - First Gear
No Engine Braking; Manual Second - Second Gear
No First Gear, Slips in First Gear
No Fourth Gear, or Slips in Fourth Gear
No Gear Selection
No Park
No Reverse or Slips in Reverse
No Second Gear, Slips in Second Gear
No Third Gear, Slips in Third Gear
No Torque Converter Clutch Release
Noise in First, Second, Third, or Fourth
Noise in Random Ranges
Popping Noise
Ratcheting Noise
Road Test
Second and Third Gears Only
Second Gear Only
Shift Indicator Indicates Wrong Gear Selection
Shift Solenoid Leak Test
Symptoms - Automatic Transmission
Third and Fourth Gears Only
Torque Converter Clutch Apply with Cold Engine
Torque Converter Clutch Shudder
Torque Converter Diagnosis
Transmission Fluid Check
Transmission Fluid Cooler Flushing and Flow Test
Vibration
Whine Noise Varying with RPM
Whine/Growl Noise That Changes with Vehicle Speed
Diagnostic Trouble Codes
Diagnostic Trouble Code (DTC) List/Type
Diagnostic Trouble Code (DTC) Type Definitions
DTC P0218
DTC P0562 or P0563
DTC P0601-P0604 or P062F
DTC P0705
DTC P0711
DTC P0712 or P0713
DTC P0716 or P0717
DTC P0719 or P0724
DTC P0722 or P0723
DTC P0741, P0751, or P0756
DTC P0742, P0752, or P0757
DTC P0842 or P0843
DTC P0961
DTC P0973, P0976, or P2764
DTC P0974, P0977, or P2763
DTC P1810, P1816, or P1818
DTC P1811
DTC P2534
Electrical/Electronic Schematic Diagrams
Automatic Transmission Controls Schematics
Automatic Transmission Schematic Icons
Electrical/Electronic Specifications
Component Resistance
Transmission Fluid Temperature Sensor Specifications
General Diagnostic Information
Clutch Plate Diagnosis
Engine Coolant/Water in Transmission
Noise and Vibration Analysis
Scan Tool Data Definitions
Scan Tool Data List
Scan Tool Output Controls
Mechanical Specifications
Fastener Tightening Specifications
Fluid Capacity Specifications
Range Reference
Shift Solenoid Valve State and Gear Ratio
Transmission General Specifications
Other Specifications
Line Pressure
Shift Speed
Transmission Fluid Pressure Manual Valve Position Switch Logic
Transmission Range Switch Logic
Removal, Installation, and Replacement
1-2 Shift Solenoid Valve Replacement
2-3 Shift Solenoid Valve Replacement
Automatic Transmission Fluid Filter and Seal Replacement
Control Valve Body Cover Gasket Replacement
Control Valve Body Cover Replacement
Control Valve Body Replacement
Floor Shift Control Cable Replacement
Floor Shift Control Knob Replacement
Front Wheel Drive Shaft Seal and Output Shaft Sleeve Replacement - Left Side
Front Wheel Drive Shaft Seal and Output Shaft Sleeve Replacement - Right Side
Intermediate/Fourth Servo Assembly Replacement
Low/Reverse Servo Assembly Replacement
Oil Feed Pipes Replacement
Oil Pan Replacement
Park/Neutral Position Switch Replacement
Pressure Control Solenoid Valve Replacement
Shift Control Cable Adjustment
Torque Converter Clutch Pulse Width Modulation Solenoid Replacement
Torque Converter, Turbine Shaft Seal Replacement
Transmission Control Module Replacement
Transmission Control Replacement
Transmission Fluid Cooler Hose Replacement
Transmission Fluid Cooler Hose/Pipe Quick-Connect Fitting Disconnection and Connection
Transmission Fluid Pressure Manual Valve Position Switch Replacement
Transmission Front Mount Replacement
Transmission Mount Bracket Replacement - Rear
Transmission Mount Replacement - Left Side
Transmission Rear Mount Replacement
Transmission Replacement
Vehicle Speed Sensor Replacement
Wiring Harness Replacement