Mike's Workshop Manuals
: Service manuals for every vehicle
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Chevrolet
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1994
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Chevy Van G30, Van Cargo, 4.3 Z, 4L60E/M30
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Repair and Diagnosis
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Engine Performance
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System
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Engine Controls - System/Component Tests - 6.5L Diesel
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Fuel System
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Hard Start
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Electrical System Checks
Electrical System Checks
Check glow plug operation. Refer to
NORMAL GLOW PLUG CIRCUIT OPERATION
Check for slow cranking speed on scan tool.