I have a 2003 Ford Taurus V6 OHV. I noticed over the last 4 months that at intersections or when parked the speedometer bounces all over the place as well as a rough idle. Also while this is happening, if I turn on the defroster, A/C and sometimes the head lights the car shuts off immediately. I got my car tuned up around 6 months ago. Ford tells me faulty spark plug wires but can’t confirm a diagnostic test on my car because this issue doesn’t happen consistently with no “check engine light”. I want to be sure it is not just a electrical short some where.
Related topics
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| 2003 Ford Taurus speedometer fluctuates on idling, car sometimes stalls out | 5 | 3191 | December 25, 2013 | |
| Taurus idling rough | 2 | 908 | June 28, 2010 | |
| 2008 Ford Taurus X - Shaking and vibrating | 1 | 1153 | April 30, 2021 | |
| 1993 Ford Taurus Wagon | 2 | 331 | August 22, 2008 | |
| Mystery | 2 | 416 | September 19, 2009 |