Operation CHARM
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Chevy Truck
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1982
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Luv 4WD L4-136 2238cc 2.2L DSL VIN S FI
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Repair and Diagnosis
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Powertrain Management
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Computers and Control Systems
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Relays and Modules - Computers and Control Systems
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Engine Control Module
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Technical Service Bulletins
Engine Control Module: Technical Service Bulletins
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Engine - THIS BULLETIN HAS BEEN CANCELED
ECM/PCM - Damaged and/or Misdiagnosed
Engine Controls - ECM May Contain Wrong PROM