Operation CHARM
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Pontiac Truck
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1998
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Trans Sport V6-3.4L VIN E
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Repair and Diagnosis
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Relays and Modules
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Relays and Modules - Powertrain Management
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Relays and Modules - Computers and Control Systems
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Body Control Module
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Testing and Inspection
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Reading and Clearing Diagnostic Trouble Codes
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Step 3: Identifying Diagnostic Trouble Codes (DTCs)
Step 3: Identifying Diagnostic Trouble Codes (DTCs)
Identifying Diagnostic Trouble Codes (DTCs):
