What to do?

[dirtytrey]

Just curios... I will be leaving home for vacation in a few days and this vacation will be longer than normal. I live in iowa, Temps will be anywhere from -10 to 35 degrees while I'm gone. What would u guys recommend I do to the truck to make sure she starts back up when I get back?

 

[hondarider552]

Nothing it's a Duramax.

 

[TheBac]

"Longer than normal" means what? Couple weeks? Month? Year?

 

[Ridin'GMC]

Don't need to do anything except cover it if you're worried about the snow on it. I wouldn't even bother doing anything.

 

[Ne-max]

Unhook batteries or put battery tender on

 

[Muff]

Put additive in the fuel tank if you usually don't.

 

[ALLY Fox]

If you have access to 115v power, it wouldn't hurt to keep it on a float charger to keep the batteries up.....

 

[coldLBZ]

Nothing it's a Duramax.

This. My truck typically sits for months at a time in that weather and starts right up. I do run a fuel additive though and I don't plug it in.