Yesterday, 1st time ever, while driving down the road on our 2007 V6 , I get a high beam light indication, later a tire pressure warning indicator light, then maybe a door ajar indicator, and a brake indicator warning light. Some times one, other times two or three at a time. They will go out, and come on later.
Started within a few miles of leaving home. Once it starts, it only gets worse.
Powertrain runs normally.
I pull over, shut it off. It may not happen for 50 miles. It might happen in 10 minutes.
No pattern of stop and go, or freeway driving.
Inspected wiring harness visually. Cleaned battery terminals. With battery cables pulled, released the three ECM connectors and visually inspected. Reassembled. Monitored battery voltage.
This truck is pristine clean. Orginal owners. Every thing looks normal.
You tube video
Thoughts?
Started within a few miles of leaving home. Once it starts, it only gets worse.
Powertrain runs normally.
I pull over, shut it off. It may not happen for 50 miles. It might happen in 10 minutes.
No pattern of stop and go, or freeway driving.
Inspected wiring harness visually. Cleaned battery terminals. With battery cables pulled, released the three ECM connectors and visually inspected. Reassembled. Monitored battery voltage.
This truck is pristine clean. Orginal owners. Every thing looks normal.
You tube video
Thoughts?
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