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Fuel MPG in the 6.0 engine?


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Posted

I haven't updated since the 4.56 gears.  I did them a few months ago and honestly my highway mileage improved ever so slightly.  Probably because the truck does not constantly hammer back and forth between 4th and 6th all the time lol.

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Posted
On 9/8/2018 at 9:56 AM, Ky Belser said:

I will stick with my 1500 z71 with a 5.3. I get 23+ highway and actually have got 26.4 and 26.6 on two different 50 mile trips. (around 16-17 city).

Well, there are several reasons why many of us go 2500 vs 1500.  2300 lb of stuff in the back of a 1500 is not a pretty sight.   Likewise, hooking up 12,000 lb to a 1500 and doing a lengthy trip is not the best use of a 1500.  And the 6.0 doesn't have all that AFM and DI stuff going on.   The 1500 justifies the statement... "the more complicated the plumbing, the easier it is to plug up the drain."

 

When it is about fuel economy, that is what my Caddy is for.  I use my pickup for what it was intended for and the car for what it was intended for.  My pickup is not a daily driver.

Posted
On September 8, 2018 at 7:56 AM, Ky Belser said:

I will stick with my 1500 z71 with a 5.3. I get 23+ highway and actually have got 26.4 and 26.6 on two different 50 mile trips. (around 16-17 city).

my 6.0 is my economy vehicle, my other two include a big block 72 chevy 4x4 and a 505 cid 65 gto.  enjoy your fuel economy!

Posted

And then you see how little driving a lot of those that are so worried about economy actually do and have to laugh.  Or better yet... whine about mileage and immediately add a lift and big tires (no gears of course as that is too expensive) and get the same mileage or less than a 6 liter HD.  This is the logic I work with as example lol.   My daily for the commute is an 04 Malibu that gets over 30 mpg...  and it paid for its total purchase price in 3 months in fuel alone between 2 trucks we now leave at the plant.  That was over 2 years ago.  And notice how I said 2004 Malibu... not a 2018 Malibu premiere or whatever... That's the other logic i work with.  Oh i can't be seen in that and my wife with one kid needs a vehicle too.. No crossover will do so I better go get a brand new Yukon Denali because I can make those payments on a 96 month term... but that's another problem and conversation lol.

Posted

I daily drove a pick up for my family business since the 70s all kinds and makes. I personally didn’t pay for the gas. Now retired I still have one for limited use. Taking a trip just after retirement I noticed my wife as the pump was rounding 40$ struggling to climb in the truck. A light bulb went off, why does anyone daily drive a truck? Now as the pump stops in the 20s I stroll to the front door and carry the goods my wife bought with the savings as she easily slides in the fine automobile the cost half what my prior truck cost.


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Posted
53 minutes ago, KARNUT said:

I daily drove a pick up for my family business since the 70s all kinds and makes. I personally didn’t pay for the gas. Now retired I still have one for limited use. Taking a trip just after retirement I noticed my wife as the pump was rounding 40$ struggling to climb in the truck. A light bulb went off, why does anyone daily drive a truck? Now as the pump stops in the 20s I stroll to the front door and carry the goods my wife bought with the savings as she easily slides in the fine automobile the cost half what my prior truck cost.


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No different logic to them than the company you worked for that gave you a fuel card... same train of thought.  My trucks are all "company" too but I own it... so whether it's a company expense or personal it's still an expense.  My trucks make a lot of money and the less fuel and maintenance they need the more they make lol.  What I don't get is the outfits running a 45 ton picker on a tandem triple truck with a trailer up and down the highway every single day back and forth to the same place.  So you mile out a million dollar truck on "commuting" getting 4 mpg and your charge out is less than half of what it was 4 years ago because you all keep cutting each others throat.  Doing the math at what they charge per hour it takes a minimum of 10 years to pay off that truck... well running the sandy clay mud roads we do it kills any truck and it makes no sense. But that's why they all keep going under or getting bought out too lol.

Posted

I daily drive my truck, I don't really care about the fuel mileage.  I didn't buy it for that.  I bought it so I can run 2 sleds on the deck all winter and haul quads or anything really with it the rest of the year.  I could get a half ton and pull a trailer with my sleds but I really prefer having them on the deck and the half ton just wasn't rated for it.  I also bought the 2500 because I wanted a bigger truck, my truck sits higher, and just looks way more truck than the 1/2 tons in my opinion.  If I was worried about fuel expenses I wouldn't have boats, quads, and sleds.  I'd be driving a prius with a kayak on the roof.  And let me tell you I would look pretty funny driving a prius.

Posted
20 hours ago, Bhurt said:

I daily drive my truck, I don't really care about the fuel mileage.  I didn't buy it for that.  I bought it so I can run 2 sleds on the deck all winter and haul quads or anything really with it the rest of the year.  I could get a half ton and pull a trailer with my sleds but I really prefer having them on the deck and the half ton just wasn't rated for it.  I also bought the 2500 because I wanted a bigger truck, my truck sits higher, and just looks way more truck than the 1/2 tons in my opinion.  If I was worried about fuel expenses I wouldn't have boats, quads, and sleds.  I'd be driving a prius with a kayak on the roof.  And let me tell you I would look pretty funny driving a prius.

This. I carry about a thousand pounds of tools every day, at work or not. I can hook up the trailer, but putting the 4 wheeler in th bed makes it so much easier when you get to wherever. Thousand pound 4 wheeler plus all the crap for the trip, plus always present tools, I’m at 2,500 to 3,000 in the bed, not happening in a 1/2  ton. Pretty much driven by the amount of tools I carry, so a 3/4 ton for me. Most 400 mile averages in the DIC are high 13’s to low 14’s, not bad considering. 

Posted

I didnt buy it for the fuel economy, I bought it to use as a truck. Dont get me wrong, I do try and get every mile possible that I can but I dont really worry about it. 

 

Trucks had a trailer on it the last month, I drive it at night to get supplies for the patio I am building and weekends up to camp to use as a dumpster with the dumptrailer. I drive my subaru or motorcycle to work instead.

 

This is my first big truck and was unsure at first...but having the ability to haul lots in the bed and very comfortably tow 6-9K is well worth it for me. 

Posted

Absolutely nothing wrong with a 1500. I'd wished I had one. Except for next week when I'm pulling 13,000lbs down to Florida. Now I wish I owned a diesel......can't win. Lol!!!

Posted
On 3/1/2015 at 10:45 AM, Cowpie said:

They don't publish numbers, but the general consensus among users seems to be in the 11-13 mpg average area for all miles, city and highway. My 2015 2500HD 6.0L is in the 13 mpg category. That is rural gravel roads, rural two lane highways, a little bit of in town, and a little bit of interstate highway. Lot of wind and cold weather since I got it along with winter fuel. I am optimistic that when things warm up and we get on summer fuel, the numbers will come up a little. Oh.... and I have only filled with E15 gas since I bought it new. The best value for me in my area for the last few months. And how one drives the setup can have a dramatic effect on what one gets for mpg.

Yea..... the E-15 is bringing your mileage down a bit......

  • 2 months later...
Posted

Just traded my 2016 Silverado 1500 LTZ in for a 2015 3500 I was just tired of hearing it trying to pull my loads.  It was/is a great truck no complaints AT ALL...   But the 3500 is amazing....  Except the head lights/fogs I can't believe they would even put this crap on them. As far a mileage,  YIKES... I use to love watching the fuel average on my 5.3 as a guy said 21-23 constant... GREAT engine. I picked my real truck up this last Friday and went straight to that fuel window... YIKES 11mpg I was freaked!!!   Then I fixed it!!  Just deleted that feature from the scroll.... And the good thing is they both get about 425 to a tank!!  So it only hurts twice a week.  (LOL)

 

Found a 2015 3500HD LTZ/Z71 18k miles for 42k...   Think I got a decent deal and love the truck. But they raped me on my trade in....   

20181123_085155.jpg

Posted
Just traded my 2016 Silverado 1500 LTZ in for a 2015 3500 I was just tired of hearing it trying to pull my loads.  It was/is a great truck no complaints AT ALL...   But the 3500 is amazing....  Except the head lights/fogs I can't believe they would even put this crap on them. As far a mileage,  YIKES... I use to love watching the fuel average on my 5.3 as a guy said 21-23 constant... GREAT engine. I picked my real truck up this last Friday and went straight to that fuel window... YIKES 11mpg I was freaked!!!   Then I fixed it!!  Just deleted that feature from the scroll.... And the good thing is they both get about 425 to a tank!!  So it only hurts twice a week.  (LOL)
 
Found a 2015 3500HD LTZ/Z71 18k miles for 42k...   Think I got a decent deal and love the truck. But they raped me on my trade in....   
20181123_085155.thumb.jpg.117fa47042baa285c9c00b2a97dc9930.jpg
That is a gd deal. A year ago i traded a 14 high country 1500 with 42k miles for a 15 2500 high country 6.0 with 33k miles. I owed 32k on the 14 and they gave me 34, i paid 45k for the 15 minus the down payment from trade. What kills me is my 8.625 tax.

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Posted
17 hours ago, dodge stomper said:

Just traded my 2016 Silverado 1500 LTZ in for a 2015 3500 I was just tired of hearing it trying to pull my loads.  It was/is a great truck no complaints AT ALL...   But the 3500 is amazing....  Except the head lights/fogs I can't believe they would even put this crap on them. As far a mileage,  YIKES... I use to love watching the fuel average on my 5.3 as a guy said 21-23 constant... GREAT engine. I picked my real truck up this last Friday and went straight to that fuel window... YIKES 11mpg I was freaked!!!   Then I fixed it!!  Just deleted that feature from the scroll.... And the good thing is they both get about 425 to a tank!!  So it only hurts twice a week.  (LOL)

 

Found a 2015 3500HD LTZ/Z71 18k miles for 42k...   Think I got a decent deal and love the truck. But they raped me on my trade in....   

20181123_085155.jpg

Very nice looking truck but NEVER trade a vehicle in.  Sell it privately. 

Posted

I just got back from a trip first from PA to TN loaded trailer of my roommates X's crap, 5x10 dump style trailer with unknown weight, got 13.2 MPG going there, dropped trailer off in TN and traveled to Missouri from TN for Thanksgiving unloaded and got 17.2 after calculating by hand being generous on the throttle and no traffic being generally flat, on the way back to TN from Missouri, I got a tick over 17 exactly same conditions.  Picking up the trailer and traveling from TN back to PA, I got 13.9.  these are better numbers than my old 99obs 1500 4x4 350.  Bottom line they like fuel LOL but I'm satisfied.

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