What is another name for the service line? Do you currently have car insurance? Insurance is mandatory to drive in Ohio Yes I have insurance. But please show me your best quotes. No, please help me find the best insurance. Question What is another name for the service line? Answers The control line The utility line The open line The parallel line Explanation The trailer service air line may also be referred to as the control line or signal line. This questions appears in the following tests: District Of Columbia Double Indiana Combination Nebraska Double New Hampshire Combination New Hampshire Combination New Jersey Combination South Dakota Combination Tennessee Combination
