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View Full Version : Daily driver gas mileage


JL8Jeff
11-19-2013, 01:18 PM
Since I ended up towing the speed skiff around a lot more this past summer, I decided to check my gas mileage on the truck. 2001 Silverado Reg Cab 4x4 with 5.3 A4 and 34" AT tires (computer corrected for oversize tires) 3.73 gears that weighs in around 4400 lbs. Driving the past 5-6 months which includes towing the speed skiff (probably around 1900-2000lbs) almost every weekend (somtimes twice) it averaged out to 16.1 mpg. My drive to work is 10 minutes with 4 traffic lights so that hurts mpg no matter what vehicle I have had. I looked back to 3-1/2 years ago when I got the truck and the first 4-5 months it averaged 16.64 mpg with no towing. Not great gas mileage, but considering the 96 Toyota Tacoma reg cab 4x4 4 cyl truck I had previously was averaging 17.5 mpg with the same daily work drive, the Silverado isn't doing too bad.

BonzoHansen
11-19-2013, 01:59 PM
that is great for that truck. is your speedo correct?

JL8Jeff
11-19-2013, 02:27 PM
Yes, I have the Diablosport tuner to correct for the tire size change and I made adjustments to the fuel trims and the trans shifting. The truck has 111,000 miles on it now which is getting high for me, I usually sell things after 2 or 3 years! :lol:

Oh yeah, I just hauled the remains of a 32-35 foot tall white pine to the dump after cutting the tree apart with a hand saw! There's still 6' left of the trunk section, but I think I need a chain saw for that.

LTb1ow
11-19-2013, 02:50 PM
I average 19-20mpg in my pig.

Edit: On a tow tune, usually average 15 with a load.

The_Bishop
11-19-2013, 03:15 PM
In around the same boat with the '13 Ram 1500 as LTb1ow.

sweetbmxrider
11-19-2013, 03:38 PM
My 01 wrangler 4.0 5 speed on 30's? gets about mid 16's to and from work 7 miles one way local roads with lights. 65 mph on the parkway nets just about 20. With the hardtop on for winter, it'll probably drop half an mpg. Roof rack will probably drop another half an mpg but I usually put it on only when needed, like going on safari :lol:

enRo
11-19-2013, 05:07 PM
My Tacoma averages 19mpg

maroman88
11-19-2013, 05:13 PM
my commute is similar to yours, i do 95% city driving. the CTS-V is averaging 14.5mpg, muffler delete and CAI and is driven how it was built to be driven lol.

NJ Torque
11-19-2013, 06:06 PM
The G gets around 24 mixed and I drive it hard.

My 2003 Seirra with a 5.3 I get about 17 mixed.

1320B4U
11-19-2013, 06:24 PM
My 04 liberty went from 20mpg to 15.9 after a lift and 30's....'93 Silverado 4x4/5.7 extended cab average around 16.5mpg...the '12 Silverado w/the 5.3/ext-cab is right around 17mpg around town/highway and high 18's on the highway.

WildBillyT
11-19-2013, 07:23 PM
I average 46 to and from work. #Diesnutz

L695speed
11-19-2013, 09:39 PM
I average 46 to and from work. #Diesnutz

TDI golf? Don't seem to be the guy driving a Prius so I'd guess that is out. LOL.


My avg seems to depend on summer/winter blends. Winter avg 25-26, Summers avg 28-30, with a Focus ST. And I drive it hard now and then. Took it to the strip, then cruised to PA and back a couple times, that tank still avg 29 MPG. When I daily drove the bird in the winter, ranged from 15-21.

KirkEvil
11-19-2013, 09:51 PM
14.0 on 93 pump, putting purple minivan lengths on everyone :nick:

The Fixer
11-20-2013, 05:12 AM
My AWD G35 gets around 17mpg, and my commute is basically 10 miles of local roads with traffic lights and morning commuter traffic getting around the George Washington Bridge. Lots of stop and go, with plenty of abuse from my right foot when there's room. ;) It gets over 20mpg on highway voyages. My wife's '03 Liberty is driven all local as well, and the trip computer says its gets 14.5mpg.

WildBillyT
11-20-2013, 07:49 AM
TDI golf? Don't seem to be the guy driving a Prius so I'd guess that is out. LOL.


My avg seems to depend on summer/winter blends. Winter avg 25-26, Summers avg 28-30, with a Focus ST. And I drive it hard now and then. Took it to the strip, then cruised to PA and back a couple times, that tank still avg 29 MPG. When I daily drove the bird in the winter, ranged from 15-21.

TDI Passat, yeah.

Can go from Central NJ to Savannah GA on one tank.

Blackbirdws6
11-20-2013, 08:19 AM
I usually average around 19-20mpg in the G8 but my commute is mostly a short highway trip. I don't tolerate left lane squatters so I assume I could do a bit better.

Featherburner
11-20-2013, 08:33 AM
My commute is about 40 miles round trip and it's mostly highway. My truck gets about 13mpg with the summer blend and about 11.5 with the winter fuel.

z28camaro94
11-20-2013, 08:40 AM
My Z still gets the same mileage as was advertised from the factory. 16mpg city/ 24mpg highway. With the original opti-crap and 145k miles. My commute is about 14 miles round trip up and down the Black Horse Pike. I am completely insane on keeping up with fuel system maintenance. Fuel filter every 7k miles along with a pressurized fuel injection cleaning. Startron enzyme ethanol treatment everytime I fill up(which is amazing stuff I might add), peace of mind that the ethanol wont eat up my older non-ethanol fuel system.

L695speed
11-20-2013, 08:58 AM
TDI Passat, yeah.

Can go from Central NJ to Savannah GA on one tank.

I believe that for sure. Those things have awesome range.

I drove a friend's TDI Golf for a day, swapped cars so he could take it to service for me, he worked at the dealer where I got the car. Was a very nice refined car, needle didn't move one bit, but it was sorely lacking in the handling department. Then again, I'm spoiled, between the built GTA and the ST with Eagle F1 rubber, that Golf felt very skittish. But had a long commute been a factor, I would have considered a diesel.

Jersey Mike
11-20-2013, 08:59 AM
I don't go crazy with the MPG or any kind of HyperMiling or anything, but I do keep track of the average every fill-up. DD is a 2005 3.6L STS, and usually it gets around 22ish on Regular, give or take 1-1.5mpg depending on my behavior.

Commute is ~32 miles each way between Suburbia and Manhattan, and a decent amount of idling. Weekends it put-puts around for errands or as an evening car.

I was averaging 25mpg during the summer on long weekend trips; That was nice to see. I will probably be doing some maintenance stuff soon, a la fuel and air filter. We'll see if it helps the averages any.

WildBillyT
11-20-2013, 10:05 AM
I believe that for sure. Those things have awesome range.

I drove a friend's TDI Golf for a day, swapped cars so he could take it to service for me, he worked at the dealer where I got the car. Was a very nice refined car, needle didn't move one bit, but it was sorely lacking in the handling department. Then again, I'm spoiled, between the built GTA and the ST with Eagle F1 rubber, that Golf felt very skittish. But had a long commute been a factor, I would have considered a diesel.

Yeah, I'm 39 miles one way against traffic. Basically all highway, no traffic. So TDI was the way to go for economy. Even if I was OK with a hybrid (which I wouldn't be) it wouldn't be optimal since I'd never be braking for regeneration. The Passat handles great. Very well done car. Would probably handle better with wider tires but then again I'm not sacrificing economy for performance I'd rarely use.

LTb1ow
11-20-2013, 12:01 PM
Prob could net a few more mpg with a DPF delete and a tune, just sayin' :wink:

WildBillyT
11-20-2013, 12:03 PM
Prob could net a few more mpg with a DPF delete and a tune, just sayin' :wink:

Is there even a term for coal rolling eurotrash?

Anti_Rice_Guy
11-20-2013, 12:04 PM
Lifetime average for my Exploder is 17.5 mpg. Vast majority of that being hilly backroads, with some towing and highway cruises down the shore thrown in. I've seen as high as 24.5 on straight highway (filled up right before I go ton/off), 65 mph, at 2 am with nobody on the road :lol:.

greenformula92
11-20-2013, 12:24 PM
I do about 80 round trip and I'm averaging 23.7 in the Subaru. With a bigger intercooler, cart-less up and downpipes and a cat back with a off the shelf tune. And a check engine light for a bad o2 sensor and a exhaust leak lol

My commute is somewhat mixed. Through brick, on the parkway, then route 33 out to monroe. On the way home I take route 9 since its 2 am

BonzoHansen
11-20-2013, 01:06 PM
our fleet, approximate mileage

1977 Z28 350SBC/T56 gets 12 local, 22 hwy
1993 K1500 4x4 4.3L gets 12+ mixed, 18 hwy
2005 Honda Pilot V6 gets 14 mixed, 18-19 hwy
2011 Cruze LTZ 1.4L Turbo/6 speed aut0 - 20-22 local, 36+ hwy
2009 Honda/Toro push lawnmower. About a qt per lawn cutting.

Featherburner
11-20-2013, 01:56 PM
Push mower...:loser:
Garden tractor is where it's at.:wink:

BonzoHansen
11-20-2013, 02:01 PM
...with a helicopter engine...

i did the math, my push mower gets roughly 1.9 miles per gallon

Paul Huryk
11-20-2013, 03:05 PM
Is there even a term for coal rolling eurotrash?

Cropdusters?

qwikz28
11-20-2013, 09:28 PM
Depending on how I drive, I average between 22-27 in the 2011 Saab 9-3 2.0T with AWD. Trip computer dropped from 25.2 to 24.0 since November 1, though.

I'm really jealous of you diesel guys.

Z28 Heritage
11-24-2013, 06:33 PM
Not real sure what i get in the Z28... But the Seville gets 13MPG City 32V Northstar is a gas guzzler.

LTb1ow
11-24-2013, 10:29 PM
So when does winter blend come out, think I got some with this last tank, down a few mpg :(

The_Bishop
11-25-2013, 10:23 AM
It's there, between the cold air and the winter gas I'm down MPG, as well.

LTb1ow
11-25-2013, 10:30 AM
30* IAT is always a wonderful thing.

WildBillyT
11-25-2013, 10:30 AM
So when does winter blend come out, think I got some with this last tank, down a few mpg :(

Few weeks ago.

91FBirdDropTop
11-25-2013, 11:12 AM
21 mpg city in a 2000 mustang 5 speed v6. 160k miles. dont want to jinx it but the car dont fail owned it since it was brand new outside of maint the only repairs iv made is the water pump had a leak and the alternator...

PolarBear
11-25-2013, 11:53 AM
Can go from Central NJ to Savannah GA on one tank.

When is the trip

Tru2Chevy
12-04-2013, 05:10 PM
My wife's '04 Grand Cherokee 4.7/A5 averages 13-14 daily commute (very little highway), and 18-20 on the open highway.

My '92 Cherokee 4.0/A4 averages 15-16 in the summer and 13-14 in the winter daily driving. Highway trips can tip the scales at just about 20 mpg.

- Justin