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My 2003 automatic Audi A4 speedometer stops working when I come to a stop (red light or stop sign). Then when I start driving again my car starts to jerk a few times then proceed to drive normally; however, my speedometer doesn't work and stays at zero, so I don't know how fast I'm going while driving unless I use my speedometer app on my phone. This is random and doesn't happen all the time, but it is becoming more frequent. What do I need to do to fix it? Can anyone help?
How long has your 2003 Audi A4 had this problem?
A few months
1 Reply
Hello, you'll need to have hands on testing with a diagnostic tool that can monitor speed sensor output for one thing. It sounds like this is a likely cause of your concern, but it's all a guess from where I sit -- so have the vehicle evaluated, or if you have the proper equipment handy, you'd check it out by hooking up a high end diagnostic tool and monitoring data.