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 MANUALSCHEVROLET2010AVEO LT, 4D HATCHBACK, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 78 (SHIFT LOCK CONTROL SYSTEM)DIAGNOSTIC INFORMATION AND PROCEDURESTRANSMISSION CONTROL LEVER MALFUNCTION (WITHOUT WHB)COMPONENT TESTING
2010 Chevrolet Aveo LT, 4D Hatchback, Standard
Component Testing
2010 Chevrolet Aveo LT, 4D Hatchback, StandardSECTION Component Testing
WARNING: This page is about a different car, the 2011 Chevrolet Aveo. However, it is still accessible from the selected car via links, so may be relevant.
- Ignition OFF, disconnect the harness connector at the automatic transmission shift lock actuator.
- Place the transmission lever in the park position.
- Test for less than 1Ξ© between terminal 1 and terminal 2.
- If greater than the specified value, replace the automatic transmission shift lock actuator.
- Install a 10A fused jumper wire between the control terminal 4 and 12 V. Install a jumper wire between the control terminal 3 and ground.
- The shift lock actuator should turn on
- If the function does not perform as specified, replace the shift lock actuator.
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:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.