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Lucerne CX
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Different variant/trim
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Section 9 (Automatic Transmission - 4T80-E - Diagnostic Information And Procedures)
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Diagnostic Information and Procedures
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Inconsistent Shifts
Inconsistent Shifts
WARNING:
This page is about a different variant/trim than selected.
Inconsistent Shifts
Checks
Causes
1-2 and 2-3 Shift Solenoid Valves
O-ring seal damage
No compression