Where can I connect the hot wire on my electric choke?

Hi Dean,
69 SS 396. Actually the instructions did mention the windshield wiper motor but I didn't know which color wire. Is it the yellow wire? HI Dean, my car looks just like yours minus the vinyl top and it has black stripes on hood and trunk.Is yours Lemans blue?
Thanks,
Fred

I will soon, weather has been lousy around here.
Thanks,
Fred

I checked my wiper motor but I don't see a yellow wire going there . This is a 69 Chevelle with hidden wipers. Is there another color wire I should be looking for?
Thanks,
Fred

Thanks, I appreciate the quick response.
Fred