1992-1999 Series I L27 (1992-1994 SE,SLE, SSE) & Series II L36 (1995-1999 SE, SSE, SLE) and common problems for the Series I and II L67 (all supercharged models 92-99) Including Olds 88's, Olds LSS's and Buick Lesabres Please use General Chat for non-mechanical issues, and Performance and Brainstorming for improvements.

Gas gage movement

Thread Tools
 
Search this Thread
 
Old Mar 21, 2003 | 12:16 AM
  #1  
Mayhem_3's Avatar
Thread Starter
Senior Member
Posts like a 4 Banger
 
Joined: Mar 2003
Posts: 128
Likes: 0
From: Sioux Falls, South Dakota
Mayhem_3 is on a distinguished road
Default Gas gage movement

I was just wondering if anybody notices how the gas gage seems to move faster after it gets to half tank and lower. Both my 98 SSEi and 88LE both seem to do this.
Reply
Old Mar 21, 2003 | 12:51 AM
  #2  
willwren's Avatar
Junior Member
Posts like a Ricer Type-R
 
Joined: Aug 2002
Posts: 11
Likes: 13
willwren is on a distinguished road
Default

Normal. The bottom of the tank has rounded corners, not square. Less volume in the lower part of the tank.
Reply
Old Mar 21, 2003 | 12:55 AM
  #3  
BusMaster007's Avatar
Senior Member
Posts like a Turbo
 
Joined: Dec 2002
Posts: 299
Likes: 0
From: Upper Left Coast
BusMaster007 is on a distinguished road
Default

Originally Posted by willwren
Normal. The bottom of the tank has rounded corners, not square. Less volume in the lower part of the tank.
I used to have a girl like that...
Reply
Old Mar 21, 2003 | 10:33 AM
  #4  
billha's Avatar
Senior Member
Posts like a Northstar
 
Joined: Jan 2002
Posts: 538
Likes: 1
From: southern California
billha is on a distinguished road
Default

Yes, my '92 and '93 both do that, and although it may be considered "normal" for these cars even though it'* nonlinear, I sure hope my next car has a gage that'* "normal = linear = more accurate"...
Reply
Old Mar 21, 2003 | 10:41 AM
  #5  
driverjohn2005's Avatar
Senior Member
True Car Nut
 
Joined: Jan 2003
Posts: 7,099
Likes: 0
From: Bonney Lake/Ellensburg, Washington- WCBF '04, '05, '06, '07 Survivor-
driverjohn2005 is on a distinguished road
Default

Well, after I fill up my car with gas it shows on the gauge that I don't have any! Different than what your saying but something worth saying
Reply
Old Mar 21, 2003 | 10:42 AM
  #6  
95naSTA's Avatar
Senior Member
True Car Nut
 
Joined: Feb 2003
Posts: 4,508
Likes: 2
From: Philly
95naSTA is on a distinguished road
Default Gas gage movement

Yeah my car always does this too. I always wondered about that. Hey, speaking of gas tanks, If it were avalible, would it be beneficial to have an aluminum gas tank?
Reply
Old Mar 21, 2003 | 10:49 AM
  #7  
billha's Avatar
Senior Member
Posts like a Northstar
 
Joined: Jan 2002
Posts: 538
Likes: 1
From: southern California
billha is on a distinguished road
Default

For those of you who see the gas gage read empty when it'* full, there'* service bulletin for that. It might be posted in the techinfo section. It involves adding a 2,000 Ohm resistor across 2 wires in the wire harness on the floor near the left rear seat. I have the detailed info somewhere - if you need it, I'll look for it.

Note, however, that it only fixed the problem on my '92 for a few weeks; now it still does this every so often.
Also note that my '93 has never had this problem since I bought it 4 years ago.
Reply
Old Mar 21, 2003 | 10:54 AM
  #8  
brminder's Avatar
Senior Member
Posts like a Turbo
 
Joined: Jul 2002
Posts: 328
Likes: 0
From: Cheyenne WY
brminder is on a distinguished road
Default

My gauge seems to work fine in the top half or top 1/3 of the tank, but it never reads very accurately in the bottom half. It'll show over a qtr tank left when the low fuel light comes on, and the low fuel light seems to be accurate, because it'll only hold 2 or 3 gallons. So I've learned to trust the light, when it comes on I fill up.

Does that mean my gauge is bad, and not the sending unit??

When will I be a senior member???? Look at all my posts and tell me why I'm just a member
Reply
Old Mar 21, 2003 | 01:51 PM
  #9  
willwren's Avatar
Junior Member
Posts like a Ricer Type-R
 
Joined: Aug 2002
Posts: 11
Likes: 13
willwren is on a distinguished road
Default

Junior Member 0 No Edit Delete
Member 15 No Edit Delete
Senior Member 85 No Edit Delete
Uber Member 165 No Edit Delete
Guru 270 No Edit Delete
Posts like a 3800 525 No Edit Delete
Certified Bonneville Nut 1000 No Edit Delete


Note the slight changes......we're thinking about adding other ranks. Even maybe half-star ranks in between. Early stages of planning. No panicking yet guys.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
ericsierra98
1992-1999
6
Jan 10, 2009 04:04 PM
flicksbonnie
Everything Electrical & Electronic
8
Apr 18, 2006 08:30 PM
mobbdeep389
1992-1999
7
Jan 10, 2006 10:12 PM
CSRBV
2000-2005
6
Nov 16, 2005 06:08 PM
gizmo
Everything Electrical & Electronic
6
Jul 4, 2005 12:13 AM




All times are GMT -4. The time now is 04:12 PM.