Disconnect the wire terminal from the negative terminal of the battery.
From below the car…

…using a 12 mm spanner, unscrew the nut securing the wire tip connected to the positive terminal of the battery.

We remove the wire tip from the contact bolt of the traction relay.

Using a 13 mm socket, unscrew the nut securing the ends of the ground wires to the special bolt of the lower starter mount..

…and remove the wire tips from the special bolt.

Using a 13 mm socket with an extension, unscrew the special bolts securing the starter (for clarity, shown on a removed engine).

Having pulled out the starter, using a 10 mm head, unscrew the nut securing the tip of the traction relay control wire… …and disconnect the tip of the wire.

We remove the starter.
We install the starter in the reverse order.
(The material was created based on information from the website: chevyman.ru)
