LEMON Manuals
: Even more car manuals for everyone
Home
>>
Chevrolet
>>
2011
>>
HHR LS, Automatic
>>
Repair and Diagnosis
>>
Transmission
>>
Automatic Trans
>>
Automatic Transmission - 4T45-E - Diagnostic Information And Procedures
>>
Diagnostic Information and Procedures
>>
Third and Fourth Gears Only
Third and Fourth Gears Only
Third and Fourth Gears Only
Checks
Causes
2-3 Shift Solenoid Valve(305)
Stuck ON
Solenoid is plugged
Electrical malfunction
1-2 and 2-3 Shift Valves
Both are stuck in an upshifted position