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 mileage

Thread Tools
 
Search this Thread
 
Old 04-12-2005, 10:49 AM
  #21  
Senior Member
Posts like a Camaro
 
Bob Dillon's Avatar
 
Join Date: Feb 2005
Location: Gilroy, California
Posts: 922
Likes: 0
Received 6 Likes on 6 Posts
Bob Dillon is on a distinguished road
Default

I'be gotten about 21 MPG from the day I rolled the car, and it now has 107K and I have yet to change the 02 sensor.

Am I just lucky, or what?
Old 04-12-2005, 01:37 PM
  #22  
Senior Member
Posts like a Corvette
 
llBlazin_llLo's Avatar
 
Join Date: Jul 2004
Location: Bolingbrook, IL Location: Clarkston, MI
Posts: 1,256
Likes: 0
Received 0 Likes on 0 Posts
llBlazin_llLo is on a distinguished road
Default

Got ya beat 260K on the Trans Sport and the original 02. I still average about 22-25 MPG in the city and now that I got the rack replaced I'm getting the best MPG ever.
Old 04-13-2005, 04:04 AM
  #23  
PopaDopaDo
True Car Nut
 
popatim's Avatar
 
Join Date: Jan 2005
Location: NY
Posts: 4,957
Likes: 0
Received 1 Like on 1 Post
popatim is on a distinguished road
Default

I get about 18 city and have peaked at 32 hwy.
the wife gets 14 city, but then she goes the most indirect routes, hits every stop sign or light made.
96 Olds 98 Regency Elite

Popa Tim
Old 04-13-2005, 07:14 AM
  #24  
Senior Member
Posts like a Camaro
 
Masterbm's Avatar
 
Join Date: Apr 2005
Location: Grand Rapids,MI
Posts: 981
Likes: 0
Received 0 Likes on 0 Posts
Masterbm is on a distinguished road
Default

I drive about 50/50 on my car right now mainly because it is now spring and mi has put all the road I drive under construction, My car gets about 24mpg when drive it to texas it got 26 mpg. Before I gave my car tune up(o2,spark plugs,fuel filter change) my car got 5 mpg 8 mpg. The O2 was the 1st I replaced a brought it up to 20 mpg and then did the other stuff a later and brought to what is today.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Nashville Cowboy
General GM Chat
26
02-06-2007 05:23 PM
durbancic
General GM Chat
6
04-05-2004 05:28 AM
Greg
1992-1999
10
01-12-2004 09:27 PM
G2SSEi95
1992-1999
10
11-01-2002 01:46 AM
Blk_Bonneville
1987-1991
9
08-25-2002 11:15 AM



Quick Reply: gas mileage



All times are GMT -4. The time now is 11:00 PM.