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Chevy Truck
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1989
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C 1500 Truck 2WD V8-379 6.2L DSL
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Repair and Diagnosis
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Relays and Modules
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Relays and Modules - Brakes and Traction Control
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Electronic Brake Control Module
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Technical Service Bulletins
Electronic Brake Control Module: Technical Service Bulletins
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Customer Interest
ABS - False Code 7/Brake Warning Light Illuminates
Overview
Service Procedure - S/T Trucks:
Service Procedure - C/K Trucks:
Service Parts Information
Warranty Information
All Technical Service Bulletins
ABS - False Code 7/Brake Warning Light Illuminates
Overview
Service Procedure - S/T Trucks:
Service Procedure - C/K Trucks:
Service Parts Information
Warranty Information
Brakes - ECU Software Improvement
Brakes - Broken RWAL ECU Locking Tab