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Home >> Hummer >> 2008 >> H3 Base, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 281 (Engine Control System & Fuel System - 3.7L - Introduction, Service & Repair) >> Specifications >> Ignition System Specifications
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Ignition System Specifications

WARNING: This page is about a different car, the 2009 GMC Canyon and 2009 Chevrolet Colorado. However, it is still accessible from the selected car via links, so may be relevant.
Application Specification
Metric English
Firing Order 1-3-5-4-2
Spark Plug Torque 18 N.m 13 lb ft
Spark Plug Gap 1.016 mm 0.040 in
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