That's different than calling someone else, requesting help either passively or actively, then interrupting them when they try to do exactly that. "Hey, I want your help, but I'm not going to listen to what you say and interrupt you even though I called you for help!"
I think it depends on the situation. When it becomes clear to me that the customer service person and I are not connecting (this happens especially if there is an accent involved - over the phone I often cannot understand accented speech) or when it is clear to me the customer service person is reading from a script.
For example:
Customer Service Person: So you say the yellow wire does not connect to the box? Thank you for sharing that with me. Here at ____ we strive to always provide you with the highest level of service. I am sorry that your yellow wire does not connect to the box. I will do my best to try to help you to connect the yellow wire to the box, in accordance with the stated policies of _____, which can also be found at our website, www........"
Me: I'm sorry, but can you please just tell me how to connect the yellow wire to the box?
CSP: So you want me to tell you how to connect the yellow wire to the box? Thank you for sharing that with me. Here at ____ we strive to always provide you with the highest level of service. I am sorry that your yellow wire does not connect to the box. I will do my best to try to help you to connect the yellow wire to the box, in accordance with the stated policies of _____, which can also be found at our website, www........"
Me: I'm sorry, is there someone who can help me connect the yellow wire to the box?