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GMC Truck
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1997
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G 2500 3/4 Ton Van V8-5.7L VIN R
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Repair and Diagnosis
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Engine, Cooling and Exhaust
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Exhaust System
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Description and Operation
Exhaust System: Description and Operation
CLAMPS
Two types of clamps are used for connecting
exhaust system
joints:
^
Flat flanges.
^
Single nut compression.
Coat the slip joints with
exhaust system
sealer before assembling to prevent leakage.