Asked by Feb 19, 2017 at 07:33 PM about the 2000 Cadillac DeVille Sedan FWD

Question type: Maintenance & Repair

Okay, I have posted a lot of questions. Here's the deal. Car wasn't starting in the
morning. Jump started it, reset the codes. Now it starts. While driving,
sometimes the service air bag comes on, traction control comes on, and theft
attempt comes on. The power door locks won't work. What the hell is going on?

3 Answers


Stephen, I looked at your other questions and the responses. You said you jump started the car due to a weak battery. Did you get the battery and alternator tested at your local auto part store today? Sometimes a weak battery will give you the symptoms you are describing above. Let us know what the parts store finds.

1 of 1 people found this helpful.

Or, it could be a BCM (Body Control Module) failure. HTH. -Jim


Got a new battery and checked the altenaor, everything tested fine.

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