I've known Grant Moffat for 25 years. Suicide is about as unlikely as it is possible. The guy doesn't have a mean bone in his body, and is one of the nicest guys around. Maybe too nice, if the wrong people decided to take advantage.
I also know that when the locals steal cars, they burn them. I know of one car about 10 miles from our place that was burned while in the midst of a police chase! The cops were about a half a mile behind the car, the guy who stole it jumped out and took to the bush, but still took the time to light it on fire. It's like a signature.
It's got to be either accident or foul play. It's possible that he may have had an accident, and someone found his car and stole it, but with the likelihood that they would be blamed for his misfortune, there's no way they will ever come forward. I know that in that neighbourhood, an unattended car is not likely to stay where you leave it for long.
It's a troubling thing, and I sure hope someone finds out what happened. His family is totally traumatized.