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Home >> Chevrolet >> 2008 >> HHR LS, Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 1 (Automatic Transaxle - 4T45-E - Removal & Installation, Service, Overhaul, Troubleshooting & Diagnosis) >> Diagnostic Information and Procedures >> First and Second Gears Only

First and Second Gears Only

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First and Second Gears Only

Checks Causes
2-3 Shift Solenoid Valve (305)
  • Stuck in OFF
  • Leaking solenoid
  • Electrical malfunction
2-3 Shift Valve (307) Stuck in downshifted position
Direct Clutch Failed clutch (released)
Pressure Control Solenoid (312) Actual line pressure is lower than desired line pressure.