Might be a combination of gelling and icing. Just my observations from my past fuel issues. I use the Power Service white bottle too. But when it gets to zero or below it seems my filter ices up. Even though there does not seem to be any water in the filter. I just use blow dryer or heat gun on...
I didn't test with any meter or anything. Just went right to the source. Just fixed my 4wd. It was the ground. I followed one of the vids above. Pulled off fender liner on drivers side snd tapped into black wire. Stripped the sheathing and wrapped a new stripped wire around it. Then taped it...
I've been running in 2wd for about 4 or 5 years now. All I need I guess. Lol
As long as it moved forward I drove it.
Interestingly enough, the ground was the first thing I checked years back. I ran a solid copper jumper from battery to undercab location. Stripped all the wires and reattached...
I just purchased a whole rear brake kit for my car. I was charged a core charge for each caliper. I inquired about how to go about returning them. Seems I have to foot the bill to return the core calipers.
Is this correct?
Has anyone sent anything back to them and had to pay return postage?
I understand. I haven't had 4wd for several years now. I'm done throwing money at it. Truck is going to rot in half soon thanks to salt brine from DOT.
Fuggin Spammers!!! 🤬
I have this same issue on my 2006 Duramax. Replaced front actuator, Tcase encoder motor, and switch. Checked grounds under drivers seat first. Still no 4wd. I tested switch. I was getting the 5v check. Just basically giving up.