C6 Corvette General Discussion General C6 Corvette Discussion not covered in Tech
Sponsored by:
Sponsored by: Feral Industries

gas?

Thread Tools
 
Search this Thread
 
Old Jan 11, 2010 | 12:12 PM
  #1  
sla07's Avatar
sla07
Thread Starter
Melting Slicks
10 Year Member
 
Joined: Dec 2005
Posts: 2,410
Likes: 3
From: seattle wa
Default gas?

maybe a not so smart question but how long will the tank on a c6 last once your dash has told you low gas....just curious to know how much further the car will run until it just shuts down on you...i assume there really is no reserve tank on here and it doesnt seem like anyone has ever driven their car that low on gas?...the console starts letting you know once you have about 45 miles left...but from that point until the "low gas" or whatever that was that came on, it seemed pretty quick...
Reply
Old Jan 11, 2010 | 12:17 PM
  #2  
Hoonose's Avatar
Hoonose
Team Owner
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Feb 2000
Posts: 53,529
Likes: 77
From: Arizona
Default

About 2 gallons. I drive on low gas very often.
Reply
Old Jan 11, 2010 | 12:22 PM
  #3  
sla07's Avatar
sla07
Thread Starter
Melting Slicks
10 Year Member
 
Joined: Dec 2005
Posts: 2,410
Likes: 3
From: seattle wa
Default

2 gallons is a lot...the needle was already at the red zone when it said low gas...i filled up about 3 minutes after that...lol
Reply
Old Jan 11, 2010 | 12:26 PM
  #4  
LMBTom's Avatar
LMBTom
Racer
 
Joined: Sep 2009
Posts: 472
Likes: 5
From: Austin Texas
Default

We've got an 18 gallon tank and yes, it does show as being empty when you're at about 2 gallons left. I suppose they don't want corvettes on the side of the road looking broke down

I've driven another 30 miles on the highway after I got the low gas warning. I filled the tank up with about 16.5 gallons of gas after that.
Reply
Old Jan 11, 2010 | 12:28 PM
  #5  
sla07's Avatar
sla07
Thread Starter
Melting Slicks
10 Year Member
 
Joined: Dec 2005
Posts: 2,410
Likes: 3
From: seattle wa
Default

wow...even after 30 more miles you still had about 1.5 gallons left to use...not too shabby...good to know i dont have to worry too much about it...
Reply
Old Jan 11, 2010 | 12:35 PM
  #6  
6spdC6's Avatar
6spdC6
Team Owner
20 Year Member
Active Streak: 90 Days
All Eyes On Me
Liked
 
Joined: Apr 2005
Posts: 35,769
Likes: 148
From: Northern NYs Adirondack Mountains,http://www.visitsacandaga.com.
Default

My 2 C6s have had about 2 gallions left. The only safe way to know what your car does is to go lower each time and see how much gas it takes to fill up!
Reply
Old Jan 11, 2010 | 12:36 PM
  #7  
sla07's Avatar
sla07
Thread Starter
Melting Slicks
10 Year Member
 
Joined: Dec 2005
Posts: 2,410
Likes: 3
From: seattle wa
Default

is there anyway to show how many milea re left on the car?...once it says "low gas" i couldnt set the dash to show me how many miles were left...it just stayed on low gas the whole time...
Reply
Old Jan 11, 2010 | 12:44 PM
  #8  
Kent1999's Avatar
Kent1999
Le Mans Master
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Aug 2000
Posts: 6,486
Likes: 1,659
From: Las Vegas NV
Default

Originally Posted by sla07
is there anyway to show how many milea re left on the car?...once it says "low gas" i couldnt set the dash to show me how many miles were left...it just stayed on low gas the whole time...
I think that's by design. Since the 'miles to empty' is just an estimate, if GM let the car continue to show an actual miles-to-empty number, people would complain bitterly and constantly that their car was 'broken' since it ran out of gas, with the display still showing '3 miles to empty' or some such.

You *KNOW* how people are!
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

10 Ugly Corvettes That We Still Kinda Love

 Joe Kucinski
story-1

Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

 Brett Foote
story-2

10 Things Every Corvette Owner Needs (2026 Edition)

 Michael S. Palmer
story-3

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
story-4

10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

 Joe Kucinski
story-5

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-6

Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

 Michael S. Palmer
story-7

Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

 Joe Kucinski
story-8

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-9

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo
Old Jan 11, 2010 | 01:04 PM
  #9  
sla07's Avatar
sla07
Thread Starter
Melting Slicks
10 Year Member
 
Joined: Dec 2005
Posts: 2,410
Likes: 3
From: seattle wa
Default

hah...true...just enjoy the ride is what ive been doing...with a smile on my face every day im in it...although i scraped the steering wheel again...ugh...my jacket must be catching on and scraping the steering wheel...anyone know how i can clean this up?...its not like the leather was ripped or pulled, just a scrape...just sucks cause i feel it...oh well...daily driver, what are you to do...lol
Reply
Old Jan 11, 2010 | 01:09 PM
  #10  
C-INRED's Avatar
C-INRED
Le Mans Master
15 Year Member
 
Joined: Aug 2005
Posts: 6,709
Likes: 1
From: Pacific Northwest
St. Jude Donor '06
Default

I've gone about 60 miles (highway) after getting the "low gas" message. I was likely getting about 30mpg at the time.
Reply
Old Jan 11, 2010 | 01:09 PM
  #11  
jbust3's Avatar
jbust3
Instructor
 
Joined: Nov 2009
Posts: 225
Likes: 0
From: Courtland Va
Default

I just did 32 Mi coming back from Florida on on " Low Gas" just before the reading it stated 45 mi
Reply
Old Jan 11, 2010 | 01:12 PM
  #12  
nomo50's Avatar
nomo50
Instructor
 
Joined: Mar 2007
Posts: 147
Likes: 0
From: Phoenix Arizona
Default

@ gallons here too.
I was able to go 40 miles after the "low fuel" message displayed.
I forgot to fill up on the way from Yuma to Phoenix. I looked down and said "crap, I forgot to get gas".... The next town was Tonopah on I-10
36 miles...... I drove like an old lady for the remaining 36 miles.
When I got to the gas station, I put 16.5 gallons in.

For what it is worth, when I was doing the museum delivery, the tour guide suggested not running the fuel low, here is why. The Corvette has 2 fuel tanks behind each seat. There is a pump that keeps the tanks equal. If you run low on fuel, these pumps can overheat. The fuel cools the pumps.
Reply
Old Jan 11, 2010 | 01:37 PM
  #13  
Curti's Avatar
Curti
Instructor
10 Year Member
 
Joined: Dec 2009
Posts: 105
Likes: 0
From: Wisconsin
Default gas

I am new to Corvettes. I believe the fuel pump is in the tank. A general rule with the fuel pump in the tank is to not run the car below a quarter full. The pumps are designed for the fuel to keep them cool. They will run, but the longetivity of the FP is reduced. In some cars changing the FP is a real PITA.
Reply
Old Jan 11, 2010 | 01:49 PM
  #14  
peter pan's Avatar
peter pan
Life Time NCM #2196
Supporting Lifetime
Veteran: Air Force
20 Year Member
Liked
Community Favorite
 
Joined: Sep 2004
Posts: 82,596
Likes: 1,712
From: Converse TX
Default

Good to know 2 gallons is the reserve fuel, I have never been below 1/4 tank on our C6 and probably will not get below that level if possible
Reply
Old Jan 11, 2010 | 01:56 PM
  #15  
HuskerBullet's Avatar
HuskerBullet
Burning Brakes
 
Joined: Nov 2007
Posts: 1,083
Likes: 3
From: Buena Park CA
Default

I did the same thing; I was travelling west on I-70 in Utah from a trip to Nebraska when I got the "Fuel Low" signal. I went, "oh, crap" (actually using other colorful metaphors) and stopped about 40 miles later to put in 16.5 gallons, whew! In reality, I wasn't too worried because I was smart enough to carry a 2-gallon plastic can with me from Autozone.....I only do this on long trips.
Reply
Old Jan 11, 2010 | 02:17 PM
  #16  
filmjay's Avatar
filmjay
Melting Slicks
10 Year Member
 
Joined: Oct 2009
Posts: 2,259
Likes: 1
From: Las Vegas NV
St. Jude Donor '10
Default

A 2 gallon reserve is pretty much standard these days.

Was in my '94 Supra, '93 Chevy truck, '95 Aurora, '98 Buick, '03 Merc, in my gf's 03 Honda Accord...and in my '08 Corvette.
Reply
Old Jan 11, 2010 | 03:14 PM
  #17  
JERGENSEN LS3's Avatar
JERGENSEN LS3
Melting Slicks
10 Year Member
 
Joined: Jun 2008
Posts: 2,470
Likes: 1
From: New Jersey - National Corvette Museum Member '08, '09, '10, '11, '12
Default

Originally Posted by Curti
I am new to Corvettes. I believe the fuel pump is in the tank. A general rule with the fuel pump in the tank is to not run the car below a quarter full. The pumps are designed for the fuel to keep them cool. They will run, but the longetivity of the FP is reduced. In some cars changing the FP is a real PITA.
This is what I have been told also.
Reply

Get notified of new replies

To gas?

Old Jan 11, 2010 | 03:21 PM
  #18  
Gearhead Jim's Avatar
Gearhead Jim
Team Owner
Supporting Member
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Sep 2000
Posts: 25,019
Likes: 2,714
From: Far NW 'burbs of Chicago
St. Jude Donor '13
Default

We all assume the tank actually holds 18 gallons. I'm guessing you'd need to fill it until fuel was running out the filler, and even then a slight variation in tank molding could leave you with slightly less.

It's hard to get much more gas into a C6 after the pump shuts itself off, but I figure I'm still 1/2 gal short or more, at that point. Is anyone willing to take a hit for the team and runs his C6 until it quits, then measure what it takes to absolutely top off the tank? Please post your results...
Reply
Old Jan 11, 2010 | 03:25 PM
  #19  
Hoonose's Avatar
Hoonose
Team Owner
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Feb 2000
Posts: 53,529
Likes: 77
From: Arizona
Default

Originally Posted by JERGENSENLS3
This is what I have been told also. yesnod:
I run on 'low fuel' frequently here in hot AZ, certainly days or even weeks at less than a 1/4 tank, and never had a fuel pump problem in my C5, C6 or any other vehicle I've owned here. How hot do you think any fuel pump would get, designed to sit right there within the gas tank itself? I have heard and read enough technical people refute this concern, and feel at this time it has to be just old Corvette owner's wive's tales.
Reply
Old Jan 11, 2010 | 03:26 PM
  #20  
Hoonose's Avatar
Hoonose
Team Owner
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Feb 2000
Posts: 53,529
Likes: 77
From: Arizona
Default

Originally Posted by Gearhead Jim
We all assume the tank actually holds 18 gallons. I'm guessing you'd need to fill it until fuel was running out the filler, and even then a slight variation in tank molding could leave you with slightly less.

It's hard to get much more gas into a C6 after the pump shuts itself off, but I figure I'm still 1/2 gal short or more, at that point. Is anyone willing to take a hit for the team and runs his C6 until it quits, then measure what it takes to absolutely top off the tank? Please post your results...
thumbs:
I put 17.6 gallons in once, and the car was still running!
Reply



All times are GMT -4. The time now is 02:35 AM.

story-0
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-1
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-2
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-3
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-4
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-5
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-6
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-7
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-8
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-9
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE