What causes door to lock and unlock gages to fluctuate and bells to go off

5

Asked by Judith Feb 03, 2023 at 04:45 AM

Question type: Maintenance & Repair

While driving or just sitting idling my cars locks lock
and unlock gages jump all over the quit working and
now brake lights come on without touching the pedal
help

5 Answers

310,305

You didn’t state year make or model but it sounds like a BCM failure.

310,305

Yep still sounds like a BCM failure. Has the vehicle experienced any voltage problems very recently? You may need the dealer to do a flash on the vehicles computer if it isn’t too late. If it is then the BCM will need repalced and flashed to match the vehicles vin.

157,645

Sounds like a bad BCM (Body Control Module. Hope that helps! Jim

Your Answer:

CarGurus Experts

  • #1
    Gene Arnett
    Reputation
    246,920
  • #2
    Rowefast
    Reputation
    186,190
  • #3
    dandyoun
    Reputation
    170,330
View All

Find great deals from top-rated dealers

Search

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.