2003 automatic Audi A4 speedometer stops then jerks. Help?
What is your question?
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?
RepairPal Certified shops can diagnose and repair your 2003 Audi A4. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.
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.
