Back to 2010 GMC Sierra 2500HD

2010 GMC SIERRA 2500HD

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

Repairs0 Labor562 Torque4809 Fluid9 DTC803 Battery0 Maintenance0 Recalls0

steering

Pitman Arm Torque Specs

for 2010 GMC Sierra 2500HD 6.6L V8 Duramax Diesel · 4WD

Units

10 fasteners

Seq

Component

Torque

Angle

—

Coupling Bolt

Critical

34 lb-ft · 46 Nm

—

—

Cover Screws

8 lb-ft · 11 Nm

—

—

Mounting Bolts

20 lb-ft · 27 Nm

—

—

Pitman Arm Nut

Critical

Use puller for removal

136 lb-ft · 185 Nm

—

—

Power Steering Line Fittings

Critical

Use new O-rings

34 lb-ft · 46 Nm

—

—

Rack Bolts

Critical

75 lb-ft · 102 Nm

—

—

Rack Mounting Bolts

Critical

101 lb-ft · 137 Nm

—

—

Tie Rod End Nut

Critical

Use new cotter pin

54 lb-ft · 73 Nm

—

—

Tie Rod Nut

Critical

40 lb-ft · 54 Nm

—

—

Wheel Lug Nuts

Critical

135 lb-ft · 183 Nm

—

⚠ STILL BEHIND THE PAYWALL

The 2010 GMC Sierra 2500HD repair data is incomplete because no one has sponsored it yet. For $99, we generate the full step-by-step procedures, then fact-check them with a second AI pass and your expert review. Your name on every procedure, permanently.

The same data would cost $169/mo from Mitchell1 or $30/year from ALLDATAdiy — and you'd be renting access, not freeing it. Sponsor once, free forever.

Sponsor the GMC Sierra 2500HD — $99 →

Building an app?

Free API access to all this data — 50 requests/day, no card required.

Get an API key →

Run a shop?

Manage repairs, estimates, and customers with ShopBase — $249/mo, all features included.

Try ShopBase →