GMC Sierra 4 (2014-2018) Torque Spec Settings

Bull-Doser, Public domain, via Wikimedia Commons

Below you'll find the tightening torques for the GMC Sierra 4 in both Nm and ft/lbs. The first table contains the most-used torque settings. The tables after it contain all torque spec values I could find.

Most-used torque settings for GMC Sierra 4

Part Description Torque (Nm) Torque (ft/lbs) Remarks Applies to
Oil pan Oil pan drain plug 24 18
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Oil pan Oil pan drain plug 24 18
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Wheels Wheel nut 190 140
unverified source

Are these torque settings right for you?

  • Production years: 2014 - 2018
  • Generation: 4
  • Type of van: pickup
  • Model variant: Base
  • Also known as: Chevrolet Cheyenne VIA Vtrux Truck Chevrolet Silverado LD Chevrolet Silverado 3

All Torque Settings in Tables

engine torque settings

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Part Description Torque (Nm) Torque (ft/lbs) Remarks Applies to
Oil pan Upper oil pan bolts 20 15
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Oil pan Upper oil pan bolts 20 15
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Oil pan Lower oil pan bolts 11 8
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Oil pan Lower oil pan bolts 11 8
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Oil pan Oil pan drain plug 24 18
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Oil pan Oil pan drain plug 24 18
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Oil pan Oil pan skid plate 20 15
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Oil pan Oil pan skid plate 20 15
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Oil pump Oil pump mounting bolt 20 15
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Oil pump Oil pump mounting bolt 20 15
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Oil pump Oil pump pickup tube 24 18
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Oil pump Oil pump pickup tube 24 18
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Oil pump Oil pump drive gear bolt 100 74
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Oil pump Oil pump drive gear bolt 100 74
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Piston rods Connecting rod bolts 64 47
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Piston rods Connecting rod bolts 64 47
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Cylinder head Cylinder head 24 18 Small M8
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Cylinder head Cylinder head 50 37 Large M12, First step
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Cylinder head Cylinder head 80 59 Large M12, Second step
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Cylinder head Cylinder head 24 18 Small M8
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Cylinder head Cylinder head 50 37 Large M12, First step
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Cylinder head Cylinder head 80 59 Large M12, Second step
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Glow plugs Glowplug 18 13
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Glow plugs Glowplug 18 13
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Intake manifold Lower intake manifold 20 15
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Intake manifold Lower intake manifold 20 15
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Intake manifold Intake Y tube 11 8
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Intake manifold Intake Y tube 11 8
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Engine block Bell housing bolts 47 35
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Engine block Bell housing bolts 47 35
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Sensor Crankshaft position sensor 11 8
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Sensor Crankshaft position sensor 11 8
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Camshaft Camshaft timing sprocket 235 173
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Camshaft Camshaft timing sprocket 235 173
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Camshaft Camshaft retaining plate bolts 22 16
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Camshaft Camshaft retaining plate bolts 22 16
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Crankshaft Crankshaft pulley 100 74
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Crankshaft Crankshaft pulley 100 74
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Crankshaft Main bearing cap bolts 98 72 First step
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Crankshaft Main bearing cap bolts 132 97 Second step
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Crankshaft Main bearing cap bolts 98 72 First step
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Crankshaft Main bearing cap bolts 132 97 Second step
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Crankshaft Main bearing cap side bolts 71 52
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Crankshaft Main bearing cap side bolts 71 52
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Common rail Fuel rail 24 18
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Common rail Fuel rail 24 18
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Belt tensioner/Timing chains Belt tensioner 41 30
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Belt tensioner/Timing chains Belt tensioner 41 30
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Belt tensioner/Timing chains Belt idler pulley 37 27
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Belt tensioner/Timing chains Belt idler pulley 37 27
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Belt tensioner/Timing chains Timing cover 24 18
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Belt tensioner/Timing chains Timing cover 24 18
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Valve cover Valve lifter retainer 11 8
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Valve cover Valve lifter retainer 11 8
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Valve cover Upper valve cover 11 8
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Valve cover Upper valve cover 11 8
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Valve cover Lower valve cover 11 8
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Valve cover Lower valve cover 11 8
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Rocker arm Rocker arm bracket 41 30
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Rocker arm Rocker arm bracket 41 30
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Fuel system Fuel feed lines 41 30
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Fuel system Fuel feed lines 41 30
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Fuel system Fuel lines 20 15
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Fuel system Fuel lines 20 15
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Fuel system Fuel injector control module 20 15
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Fuel system Fuel injector control module 20 15
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Fuel system Injector bracket 50 37
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Fuel system Injector bracket 50 37
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Fuel system Injector harness 11 8
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Fuel system Injector harness 11 8
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Fuel system Injector return line 16 12
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Fuel system Injector return line 16 12
  • Model 3500
  • 6.6L Diesel Engine
 unverified source

drivetrain torque settings

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Part Description Torque (Nm) Torque (ft/lbs) Remarks Applies to
Flywheel/Flex plate Flywheel to Converter 62 46
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Flywheel/Flex plate Flywheel to Converter 62 46
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Transmission fluid pan Transmission pan 14 10
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Transmission fluid pan Transmission pan 14 10
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Transmission fluid pan Transmission drain plug 20 15
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Transmission fluid pan Transmission drain plug 20 15
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Drive/Axle shaft Front wheel axle nut 240 177
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Drive/Axle shaft Front wheel axle nut 240 177
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Drive/Axle shaft Rear axle U-bolts 100 74
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Drive/Axle shaft Rear axle U-bolts 100 74
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Drive/Axle shaft Rear axle backing plate 41 30
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Drive/Axle shaft Rear axle backing plate 41 30
  • Model 3500
  • 6.6L Diesel Engine
 unverified source

steering torque settings

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Part Description Torque (Nm) Torque (ft/lbs) Remarks Applies to
Power steering Power steering pump 24 18
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Power steering Power steering pump 24 18
  • Model 3500
  • 6.6L Diesel Engine
 unverified source

exhaust torque settings

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Part Description Torque (Nm) Torque (ft/lbs) Remarks Applies to
Exhaust manifold Exhaust outlet pipe 53 39
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Exhaust manifold Exhaust outlet pipe 53 39
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Turbo Turbocharger mounting bolts 108 80
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Turbo Turbocharger mounting bolts 108 80
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Turbo Turbocharger oil supply line 34 25
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Turbo Turbocharger oil supply line 34 25
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Turbo Turbocharger oil return line 20 15
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Turbo Turbocharger oil return line 20 15
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
EGR EGR pipe 30 22
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
EGR EGR pipe 30 22
  • Model 3500
  • 6.6L Diesel Engine
 unverified source

brakes torque settings

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Part Description Torque (Nm) Torque (ft/lbs) Remarks Applies to
Disc brake Front brake caliper slide bolt 100 74
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Disc brake Front brake caliper slide bolt 100 74
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Disc brake Rear brake caliper slide bolt 52 38
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Disc brake Rear brake caliper slide bolt 52 38
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Disc brake Front caliper bracket 230 170
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Disc brake Front caliper bracket 230 170
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Disc brake Rear caliper bracket 201 148
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Disc brake Rear caliper bracket 201 148
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Disc brake Front caliper banjo bolt 41 30
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Disc brake Front caliper banjo bolt 41 30
  • Model 3500
  • 6.6L Diesel Engine
 unverified source
Disc brake Rear caliper banjo bolt 41 30
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Disc brake Rear caliper banjo bolt 41 30
  • Model 3500
  • 6.6L Diesel Engine
 unverified source

suspension torque settings

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Part Description Torque (Nm) Torque (ft/lbs) Remarks Applies to
Shock absorbers/shocks Front shock lower bolt 121 89
  • Model 2500
  • 6.6L Diesel Engine
 unverified source
Shock absorbers/shocks Front shock lower bolt 121 89
  • Model 3500
  • 6.6L Diesel Engine
 unverified source

general torque settings

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Part Description Torque (Nm) Torque (ft/lbs) Remarks Applies to

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