Back to 2020 GMC Sierra 2500HD

2020 GMC SIERRA 2500HD

6.6L V8 Duramax Diesel•4WD•AUTOMATIC•diesel•turbo

Repairs0 Labor562 Torque5869 Fluid9 DTC821 Battery0 Maintenance0 Recalls0

maintenance

Oil Change - Diesel Torque Specs

for 2020 GMC Sierra 2500HD 6.6L V8 Duramax Diesel · 4WD

Units

12 fasteners

Seq

Component

Torque

Angle

—

Air Box Clips

4 lb-ft · 5 Nm

—

—

Bracket Bolts

20 lb-ft · 27 Nm

—

—

Connector Bolts

7 lb-ft · 9 Nm

—

—

Cover Screws

11 lb-ft · 15 Nm

—

—

Mounting Bolts

20 lb-ft · 27 Nm

—

—

Mounting Bolts

27 lb-ft · 37 Nm

—

—

Oil Drain Plug

Critical

Use new crush washer

26 lb-ft · 35 Nm

—

—

Oil Filler Cap

Hand tight

5 lb-ft · 7 Nm

—

—

Oil Filter

Hand tight + 3/4 turn

18 lb-ft · 24 Nm

—

—

Sensor Bolts

11 lb-ft · 15 Nm

—

—

Skid Plate Bolts

If equipped

10 lb-ft · 14 Nm

—

—

Wheel Lug Nuts

Critical

Torque in star pattern

103 lb-ft · 140 Nm

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