Operation CHARM: Car repair manuals for everyone.

Home >> GMC Truck >> 2002 >> Savana 1/2 Ton Van V6-4.3L VIN W >> Repair and Diagnosis >> Powertrain Management >> Tune-up and Engine Performance Checks >> Spark Plug >> Specifications

Spark Plug: Specifications

Spark Plug Torque	15 N.m
Spark Plug Gap	1.52 mm
Spark Plugs - Used Heads	15 N.m
Spark Plugs - New Aluminum Heads	20 N.m
Spark Plugs - New Iron Heads	30 N.m

pro multis · About Operation CHARM