Operation CHARM
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1992
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Park Avenue Ultra V6-3.8L SC VIN 1
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Repair and Diagnosis
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Heating and Air Conditioning
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Testing and Inspection
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Component Tests and General Diagnostics
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Component Diagnostic Charts/Tests
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HVAC System - Dual Zone
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B: E&C Data Line Test
B: E&C Data Line Test
Test B: E&C Data Line Test:
Test B: E&C Data Line Test:
