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Home >> Chevrolet >> 2004 >> Epica LS >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - 2.5L (LBK) - Specifications >> Specifications >> Fastener Tightening Specifications
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Fastener Tightening Specifications

Application Specification
Metric English
Camshaft Position (CMP) Sensor Retaining Bolt 12 N.m 106 lb in
Crankshaft Position (CKP) Sensor Heat Shield Housing Bolt 8 N.m 71 lb in
Crankshaft Position (CKP) Sensor Retaining Bolt 7 N.m 62 lb in
Engine Control Module (ECM) Bracket Nut 12 N.m 106 lb in
Engine Control Module (ECM) Retaining Nut 12 N.m 106 lb in
Engine Coolant Temperature (ECT) Sensor 17 N.m 13 lb ft
Exhaust Gas Recirculation (EGR) Adapter Retaining Bolt 20 N.m 15 lb ft
Exhaust Gas Recirculation (EGR) Pipe Retaining Bolt/Nut 10 N.m 89 lb in
Exhaust Gas Recirculation (EGR) Pipe-to-Bracket Cylinder Head Long Side Retaining Bolt 10 N.m 89 lb in
Exhaust Gas Recirculation (EGR) Pipe-to-Bracket Cylinder Head Short Side Retaining Bolt 20 N.m 15 lb ft
Exhaust Gas Recirculation (EGR) Valve Retaining Bolt 25 N.m 18 lb ft
Fuel Filter Protector Retaining Bolt 4 N.m 35 lb in
Fuel Pressure Regulator Retaining Bolt 12 N.m 106 lb in
Ignition Coil Retaining Bolt 7 N.m 62 lb in
Intake Air Temperature (IAT) Sensor 25 N.m 18 lb ft
Intake Exhaust Gas Recirculation (EGR) Pipe Retaining Bolt 10 N.m 89 lb in
Knock Sensor Retaining Bolt 19 N.m 14 lb ft
Manifold Absolute Pressure (MAP) Sensor 8 N.m 71 lb in
Oxygen Sensor (O2S) 39 N.m 29 lb ft
Spark Plug 25 N.m 18 lb ft
Throttle Body Assembly Retaining Bolt 13 N.m 115 lb in
Variable Intake System (VIS) Actuator Retaining Bolt 12 N.m 106 lb in
Variable Intake System (VIS) Vacuum Tank Retaining Bolt 8 N.m 71 lb in
Variable Intake System (VIS) Valve Retaining Bolt 12 N.m 106 lb in