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GMC Truck
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1996
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C 1500 Suburban 2WD V8-393 6.5L DSL Turbo VIN S
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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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Troubleshooting Hints
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Troubleshooting Hints - Front
Troubleshooting Hints - Front
1.
CHECK condition of HTR-A/C FUSE, If Fuse is open. LOCATE and REPAIR cause of overload and REPLACE Fuse.
2.
CHECK that Grounds G105 and G200 are clean and tight.