Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSCHEVROLET2006SUBURBAN K2500, 6.0 UREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 1695 (FRAME AND UNDERBODY)REPAIR INSTRUCTIONSASSIST STEP REPLACEMENT
2006 Chevrolet Suburban K2500, 6.0 U
Assist Step Replacement
2006 Chevrolet Suburban K2500, 6.0 USECTION Assist Step Replacement
WARNING: This page is about a different car, the 2010 GMC Sierra, 2010 GMC Cab & Chassis Sierra, 2010 Chevrolet Silverado, and 2010 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
| Callout | Component Name |
|---|---|
| Preliminary Procedure: Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle . |
|
| 1 | Assist Step Assembly |
| 2 | Assist Step Bolt (Qty: 4)
CAUTION:
Refer to Fastener Caution
. Tip: Secure the forward and rearward bolts first after the assist step has been installed. Tighten: 18 N.m (13 lb ft) |
| 3 | Assist Step Bracket Nut (Qty: 2) Tighten: 18 N.m (13 lb ft) |
| 4 | Rocker Panel Bolt (Qty: 2) Tighten: 18 N.m (13 lb ft) |
| 5 | Front Fender Extension Screw (Qty: 2) Tip: Do not exceed the recommended torque specification as noted. Tighten: 6 N.m (53 lb in) |
| 6 | Front Fender Extension |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.