GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2007
🢒
HHR
🢒
Transmission/Transaxle
🢒
Automatic Transaxle - 4T45-E
🢒 Torque Converter Clutch Apply with Cold Engine
TCC Apply with Cold Engine
Checks
Causes
Engine Coolant Temp Sensor
Malfunction
