As you wish, Mr. Knight. But since you are still recovering from your ordeal, and I detect are in a slightly irritable mood caused by fatigue, may I suggest you put the car in the auto cruise mode for safety's sake?

10 seconds sound clip from Knight Rider - Knight of the Phoenix (S1E1-E2).

You can hear this line at 00:29:47.946 in the Blu-ray version of the episode.

Quote context

[...]

- I'm the voice of Knight Industry Two Thousand's microprocessor. K.I.T.T. For easy reference. KITT, if you prefer.

- No, I don't prefer, and what's more, I don't intend to drive around in a car that talks back to me. So, either Devon pulls your plug, or you get yourself another driver.

- I am not qualified to overrule your wishes.

- Well, that's real good to hear, KITT, because I don't want to hear another peep out of you until I can get a call off to Devon.

- So clam up. I'm gonna listen to some good music. And don't offer any suggestions. I'll choose my own.

- As you wish, Mr. Knight. But since you are still recovering from your ordeal, and I detect are in a slightly irritable mood caused by fatigue, may I suggest you put the car in the auto cruise mode for safety's sake?

- No, you may not. And that's final. Good night.

- Good night.

- I can't believe this. A car that talks back to me.

- Take it easy, don't let the sound of your own wheels drive you crazy.

- Yoo-Hoo, Michael. Michael! Hello, Michael.

[...]