What is the recommended first safety step when beginning work to remove or replace a transmission/transaxle?

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Multiple Choice

What is the recommended first safety step when beginning work to remove or replace a transmission/transaxle?

Explanation:
Isolating the electrical system by disconnecting the negative battery cable is the first safety step when starting work on removing or replacing a transmission or transaxle. This prevents electrical shorts, unintentional component energizing, or airbag deployment while you’re loosening bolts, lifting the vehicle, or handling the transmission. With the power isolated, you can proceed to other safety steps, such as securing the vehicle, supporting the transmission, and removing components, with far less risk of an electrical incident.

Isolating the electrical system by disconnecting the negative battery cable is the first safety step when starting work on removing or replacing a transmission or transaxle. This prevents electrical shorts, unintentional component energizing, or airbag deployment while you’re loosening bolts, lifting the vehicle, or handling the transmission. With the power isolated, you can proceed to other safety steps, such as securing the vehicle, supporting the transmission, and removing components, with far less risk of an electrical incident.

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