After locking my vehicle the screen on the radio blinks on and off and it's causing the battery to drain.
Feb 17, 2019 at 5:03 AM
Radio flashes after locking it
2005 CHEVROLET EQUINOX
DV82949
- MEMBER
- 2 POSTS
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STRAILER
- ✓ASE Certified Mechanic
- 54,832 POSTS
Hello,
It sounds like the VCM (vehicle communication module) has gone out. but to be sure lets scan the CAN. here is a video so you can see how its done:
https://youtu.be/InIlnsjOVFA
Here is the module location, I would try unplugging it and then plugging it back in this can sometimes fix a bad connection. Please run down this guide and report back.
It sounds like the VCM (vehicle communication module) has gone out. but to be sure lets scan the CAN. here is a video so you can see how its done:
https://youtu.be/InIlnsjOVFA
Here is the module location, I would try unplugging it and then plugging it back in this can sometimes fix a bad connection. Please run down this guide and report back.
Feb 18, 2019 at 12:12 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.