GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2007
🢒
HHR
🢒
HVAC
🢒 Heating, Ventilation, and Air Conditioning
HVAC
All Special Tools and Equipment
Special Tools
Diagnostic Procedures
Air Conditioning (A/C) Diagnostics - Pressure Zone A
Air Conditioning (A/C) Diagnostics - Pressure Zone B
Air Conditioning (A/C) Diagnostics - Pressure Zone C
Air Conditioning (A/C) Diagnostics - Pressure Zone D
Air Conditioning (A/C) System Performance Test
Air Conditioning Compressor Oil Diagnosis
Defrosting Insufficient
Diagnostic Starting Point - Heating, Ventilation and Air Conditioning
Heating Performance Diagnostic
Noise Diagnosis - Air Conditioning (A/C) System
Noise Diagnosis - Blower Motor
Noise Diagnosis - HVAC Module
General Diagnostic Information
Leak Testing
Mechanical Specifications
Fastener Tightening Specifications
Other Specifications
Refrigerant System Capacities
Removal, Installation, and Replacement
Air Conditioning (A/C) Evaporator Case Assembly Replacement
Air Conditioning (A/C) Refrigerant Pressure Sensor Replacement
Air Conditioning Compressor Hose Replacement
Air Conditioning Compressor Oil Balancing
Air Conditioning Compressor Replacement
Air Conditioning Condenser Replacement
Air Conditioning Evaporator Core Replacement
Air Conditioning Evaporator Hose Assembly Replacement
Air Conditioning Evaporator Thermal Expansion Valve Replacement
Air Conditioning Evaporator Thermal Expansion Valve Screen Replacement
Air Conditioning Refrigerant Service Valve Core Replacement
Air Distributor Duct Replacement
Blower Motor Replacement
Blower Motor Resistor Replacement
Center Air Outlet Duct Replacement
Compressor Clutch Assembly Replacement
Compressor Pressure Relief Valve Replacement
Condenser Tube Replacement
Floor Air Outlet Duct Replacement - Center
Floor Air Outlet Duct Replacement - Left Side
Floor Air Outlet Duct Replacement - Right Side
Flushing
Heater Core Cover Replacement
Heater Core Replacement
Heater Inlet Hose Replacement
Heater Outlet Hose Replacement
HVAC Module Assembly Replacement
Instrument Panel Center Air Outlet Replacement
Instrument Panel Outer Air Outlet Replacement - Left Side
Instrument Panel Outer Air Outlet Replacement - Right Side
Odor Correction
Passenger Compartment Air Filter Replacement
Refrigerant Recovery and Recharging
Sealing Washer Replacement
Side Window Defogger Outlet Duct Replacement
Side Window Defogger Outlet Duct Replacement - Left Side
Side Window Defogger Outlet Duct Replacement - Right Side
Suction Screen Installation
Windshield Defroster Duct Replacement