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 MANUALSCHEVROLET2012TRAVERSE AWD V6-3.6LREPAIR AND DIAGNOSISSTEERING AND SUSPENSIONSTEERINGTESTING AND INSPECTIONPOWER STEERING SYSTEM TEST
2012 Chevrolet Traverse AWD V6-3.6L
Power Steering System Test
2012 Chevrolet Traverse AWD V6-3.6LSECTION Power Steering System Test
Power Steering System Test
Rack and Pinion System
1 - Power Steering Return Hose
2 - Power Steering Pressure Hose
Test Description
The numbers below refer to the step numbers on the diagnostic table.
5. This step tests the system for restrictions.
7. This step tests the following components for the following conditions:
* The pump for internal leaks
* The power steering pipes for kinks
8. This step tests the ability of the pump to regulate flow at maximum pressure.
10. This step tests the ability of the pump to regulate flow under normal operating conditions.
12. This step tests the internal components of the pump and the gear.
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.