The gauges will drop to zero, the service vehicle soon and security lights will turn on?

Hi,

This can be an issue with the instrument cluster, body control module, or a wiring issue. What we need to do is scan the can-bus to see if there are codes specific to this issue.

CAN stands for controller area network. Basically, the different modules are tied together via a few wires. This type of scan will retrieve codes regardless of the module storing it.

Here is a link showing how it is done:

https://www.2carpros.com/articles/can-scan-controller-area-network-easy

I'm suggesting this because without doing it, the repair will become a guessing game. That can become expensive. If there are codes retrieved, I can help you focus on the problem area identified.

Let me know your thoughts and if you have questions.

Take care,

Joe