Having problems with your 1997 Cadillac DeVille ?
Speedomiter out The speedomiter stoped working and so did the Computer read out at the bottom of my caddy's DIC. The fuel Range on the left and the A/C system on the right still work. I've checked the fuses in the hood and in the trucnk all good?
Have a professional technician diagnose this one.. too many 'possible' causes here.... like the vehicle speed sensor/wiring or the cluster itself
Repair Help & Product Troubleshooting for 1997 Cadillac DeVille
Tips for a great answer:- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.