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.

Low Range Power, problematic???

Old 03-11-2009, 01:16 PM
  #1  
Okie Hokie
Posts like a Camaro
Thread Starter
 
tlsheff's Avatar
 
Join Date: Dec 2008
Location: Durant, Ok 74701
Posts: 1,107
Likes: 0
Received 0 Likes on 0 Posts
tlsheff is on a distinguished road
Question Low Range Power, problematic???

Ok, most everyone knows me and my bonnie by now lol... so me and a friend were talkin cars and hes drivin mine before a couple times and made the comment that she just screams "beat me" lol...
Now what he meant by this was she has NO POWER in the low rpms... and its true now that i think about it... she has little power below 2000, and after 2500 she boosts and bam your gone, now is it just me? the cars at almost 160,000 miles, original motor, all stock for now, and she prolly needs an overhaul but i was just curious if due to low compression for the boost if it was normal or if the other sseis make power below 2000 rpms or if yours has to be above that to run well

now im not talking bullet out the hole below 2000 im saying just driving down the highway at 55 and shes at 1500 rpms and HAS to downshift to pull up a 20* incline of a hill because she downshifts and kicks up to 2500 and then pulls... problematic or normal?

other than i think she needs an 02 sensor from the dealer not the crappy borg warner one on her now, she runs perfect, she idles ruff and if sat too long throws a 02 sensor code, which goes off after driving again, i think its the sensor, just need the money to get one from work lol
Old 03-11-2009, 01:42 PM
  #2  
DINOSAURUS BOOSTUS

Expert Gearhead
 
BillBoost37's Avatar
 
Join Date: Mar 2005
Location: Enfield, CT
Posts: 41,391
Likes: 0
Received 8 Likes on 8 Posts
BillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of light
Default

It'* odd Sheff...I read that and all I saw was..

"Does my O2 sensor effect how my car runs and drives?" That'* a big yes. Get it changed out and see if that corrects the issues you think may be happening.
Old 03-11-2009, 04:54 PM
  #3  
Okie Hokie
Posts like a Camaro
Thread Starter
 
tlsheff's Avatar
 
Join Date: Dec 2008
Location: Durant, Ok 74701
Posts: 1,107
Likes: 0
Received 0 Likes on 0 Posts
tlsheff is on a distinguished road
Default

lol so im guessing that doesnt happen to most then??? i know the 02 sensor is causing some problems but i didnt figure that would be an effect... shes driven like that since i first got her back up and runnin so i think even after i get the new 0s sensor shed still be like that
but possibly not... just have to wait and see i guess
just lookin for insight
thanks
Old 03-11-2009, 07:53 PM
  #4  
DINOSAURUS BOOSTUS

Expert Gearhead
 
BillBoost37's Avatar
 
Join Date: Mar 2005
Location: Enfield, CT
Posts: 41,391
Likes: 0
Received 8 Likes on 8 Posts
BillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of light
Default

Lemme put it this way.. had a stock 95 Ei when I first started. Roast the crap out of the tires from a stop. Pick up and go pretty well from most speeds.

Except when I first got it and the cat was constipated. Sent Rotorooter in ...but they couldn't save kitty. Got a new kitten and all was well.

O2 can plug your kitten, an unhappy kitten is an unhappy car.
Old 03-11-2009, 09:59 PM
  #5  
Okie Hokie
Posts like a Camaro
Thread Starter
 
tlsheff's Avatar
 
Join Date: Dec 2008
Location: Durant, Ok 74701
Posts: 1,107
Likes: 0
Received 0 Likes on 0 Posts
tlsheff is on a distinguished road
Default

*exposes devil horns and smiles* no kitty no mores hehehe

but i prolly still need a good gm 02 sensor
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
LittleHoov
General GM Chat
47
12-09-2006 09:13 PM
TJ'sblackbonne
1992-1999
13
09-19-2006 04:49 PM
mikey
Forced Induction
14
11-08-2005 09:58 AM
Hans
General GM Chat
16
02-02-2005 06:59 PM
brminder
General GM Chat
2
05-16-2003 09:11 PM


Thread Tools
Search this Thread
Quick Reply: Low Range Power, problematic???



All times are GMT -4. The time now is 09:05 PM.