Diesel Data
: Automotive Repair
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Hummer
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2006
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H3 L5-3.5L
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Repair and Diagnosis
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Specifications
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Mechanical Specifications
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Powertrain Management
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Ignition System
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Spark Plug
Spark Plug
Spark Plug
Gap
0.042 inches (1.07 mm)
Spark Plug
Torque
18 Nm (13.0 lb. ft.)