M1078 Won't Start

[cavetech]

OK. My truck has decided to start every time since I started it in D (drive). I have made jumper cables to jump F to G and 30 to 87. If it won't start again I should be prepared.

Thanks, Steve

 

[Rebuilder]

OK. My truck has decided to start every time since I started it in D (drive). I have made jumper cables to jump F to G and 30 to 87. If it won't start again I should be prepared.

Thanks, Steve

Couple of things seem weird. I don't think your truck should be able to be switched into D before it's started. I know mine won't. And the fact it starts when in D must mean your neutral safety switch isn't working.