Duramaxsky

https://www.gmpartsdirect.com/oem-parts/gm-fuel-tank-replaced-by-part-number-85569366-85170647?c=Zz1mdWVsLXN5c3RlbSZzPWZ1ZWwtc3lzdGVtLWNvbXBvbmVudHMmbD0xNCZuPUFzc2VtYmxpZXMgUGFnZSZhPWNoZXZyb2xldCZvPXNpbHZlcmFkby0xNTAwJnk9MjAyMCZ0PWx0LXRyYWlsLWJvc3MmZT02LTJsLXY4LWdhcw%3D%3D Go down to fitment and you will see they list all the engines.

So the GM online parts sites are wrong? They show the same part number. The difference is in the pickup part. The tank itself is the same.

The reason they don't offer tanks for gas is the tank is part of the emissions systems on gas. They offer a bigger tank for a 2020 1500 diesel. If you look at a parts web site the gas and diesel use the same fuel tank. When my warranty is up I am going to install a diesel tank on my 6.2 gasser. A Titan diesel tank. It should work since the stock tanks are the same.

Lots of rain today. Mines still dry. Fingers crossed. Sent from my SM-T510 using Tapatalk

Mine either Sent from my SM-A505U using Tapatalk

Yeah when I was 16. Sent from my SM-T510 using Tapatalk

My 03 has the jump seat. I never used it. I don't like it. I am glad my new Trail Boss has the console. Sent from my SM-A505U using Tapatalk

A 40 foot trailer behind a 1500 is a bad idea. It wiggles you crash. Wind hits it you crash. Your truck is just way too light for that much leverage. The suspension and tires are just too soft. Sent from my SM-A505U using Tapatalk

Mine sat out in rain all day yesterday at work. Then drove home in everything from light to hard rain. I looked and no leaks. Sent from my SM-A505U using Tapatalk

I finally plugged my laptop into the truck tonight. 14 hours each of the last 2 days made me too tired the last 2 nights. The only thing that requested an MIL was the brake system module. A lost communication code. The freeze frame data from the time of the request all looked fine. It's either a fluke or I did something installing the auto stop eliminator. It's off now. I've been driving my old Duramax since that day. I will drive the 1500 tomorrow and make sure it stays off. But there were no ECM or CAN codes that would have been caused by installing that unit. The freeze frame didn't even show any requests from it during the time the MIL was requested. Sent from my SM-T510 using Tapatalk

Well maybe not now I have a CEL. I will scan it tonight to see if it's related. Sent from my SM-A505U using Tapatalk

Installed today. Works great. Works exactly as promised. Well worth the money. Easy install. Sent from my SM-A505U using Tapatalk

I just ordered one. I despise that feature. And no switch used every start will last forever. I hate hitting it every time. An we have 3 cars and 2 trucks plus I drive semis for a living. I don't like a special step for just 1 vehicle. Sent from my SM-T510 using Tapatalk

Thanks for telling me about auto stop eliminator. I despise that feature. Sent from my SM-T510 using Tapatalk

Are the bulbs replaceable? In my 03 Duramax I got much brighter LEDs to replace the incandescent bulbs. It made a huge difference. I then got the same type that fit the mirror in my C6 Vette. It really sucks because being a convertible it only has the mirror lights. No place for a center light in a fabric top. That made a huge difference too but it still sucks. The one in the center of the roof in the 2020 puts out about the same light as a birthday candle behind a coke bottle. That's the one I would upgrade. The front ones would be a problem if you need a map light while driving. They would reflect off the windshield. They can't even be aimed. On the old truck the mirror lights and center light come on together so I upgraded them. The map lights are separate and can be aimed. That made more sense. I don't like that the map lights are part of the courtesy lights. Even on big trucks they are separate. Most have 2 on each side. One clear and one red to prevent reflection. Normally in one fixture on either side of the courtesy light. The courtesy light operates the way our map lights do when you push the lense. But GM went cheap on these trucks and made them dual purpose. Sent from my SM-T510 using Tapatalk