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 MANUALSCHEVROLET2010SUBURBAN 2WD V8-6.0LREPAIR AND DIAGNOSISENGINE, COOLING AND EXHAUSTENGINETIMING COMPONENTSSPECIFICATIONSHARMONIC BALANCER - CRANKSHAFT PULLEY
2010 Chevrolet Suburban 2WD V8-6.0L
Harmonic Balancer - Crankshaft Pulley
2010 Chevrolet Suburban 2WD V8-6.0LSECTION Harmonic Balancer - Crankshaft Pulley
Crankshaft Balancer Bolt - First Pass 150 Nm (110 lb ft)
Crankshaft Balancer Bolt - Second Pass Loosen 360 degrees
Crankshaft Balancer Bolt - Third Pass 80 Nm (59 lb ft)
Crankshaft Balancer Bolt - Final Pass 125 degrees
Crankshaft Balancer Bolt - Second Pass Loosen 360 degrees
Crankshaft Balancer Bolt - Third Pass 80 Nm (59 lb ft)
Crankshaft Balancer Bolt - Final Pass 125 degrees
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.