1987-1991 Parley with regards to your 1987 to 1991 Bonneville, Olds 88 or Buick Le Sabre Please use General Chat for non-mechanical issues, and Performance and Brainstorming for improvements.

code 44. can anyone tell me whats wrong.?

Thread Tools
 
Search this Thread
 
Old 06-14-2007, 11:28 AM
  #11  
Senior Member
Posts like a Turbo
 
thunderhand's Avatar
 
Join Date: Dec 2006
Posts: 386
Likes: 0
Received 0 Likes on 0 Posts
thunderhand is on a distinguished road
Default

each time i have a code reported.

the dude workin on my car has disconnected the battery to remove code..
Old 06-15-2007, 03:47 PM
  #12  
Senior Member
Certified GM nut
Thread Starter
 
88bonnsse's Avatar
 
Join Date: Jan 2007
Location: allentown, pa--brooklyn, ny
Posts: 1,646
Likes: 0
Received 0 Likes on 0 Posts
88bonnsse is on a distinguished road
Default .

ok so i replaced my o2 sensor and im still getting code 44 after disconnecting the battery for 1 hour. i tried this twice and the code came back twice. but now i also noticed my rpm'* stay at a idle of 1500 to 1800 rpm'* while in park and when in drive it tends to redline the needle when im only going 35-40 mph... could this be due to the same problem from code 44 that i keep getting...? someone please help me as this is one that i cant figure out.. even with the break down chilton book or the original gm factory build manual..
Old 06-15-2007, 04:40 PM
  #13  
Senior Member
Posts like a Northstar
 
bastard's Avatar
 
Join Date: Nov 2005
Location: Arkansas
Posts: 694
Likes: 0
Received 1 Like on 1 Post
bastard is on a distinguished road
Default

Originally Posted by DarkShadow
also check for vacuum leaks..
If the rubber vacuum hoses haven't been replaced sometime over the last 19 years, I would expect them to be pretty much rotted by now. A vacuum leak generally causes a higher idle.
When installing the O2 sensor, if you didn't use the special socket with the slit on the side, you may have damaged the O2 sensor wire by using a standard deep socket..
Old 06-16-2007, 04:02 PM
  #14  
Senior Member
Certified GM nut
 
SSEBONNE4EVA's Avatar
 
Join Date: Feb 2004
Location: CT
Posts: 2,099
Likes: 0
Received 1 Like on 1 Post
SSEBONNE4EVA is on a distinguished road
Default red line

You can't red line at 35 -40 unless your stuck in first gear or have major slippage. Does the trans shift?
Old 06-17-2007, 01:48 PM
  #15  
Senior Member
Certified GM nut
Thread Starter
 
88bonnsse's Avatar
 
Join Date: Jan 2007
Location: allentown, pa--brooklyn, ny
Posts: 1,646
Likes: 0
Received 0 Likes on 0 Posts
88bonnsse is on a distinguished road
Default .

the car does not slip or stay stuck in first but im sure of it.. it does redline. i will post a pic or video later on today...

happy fathers day everyone here on the bonneville club... from 88bonnsse
Old 06-17-2007, 05:21 PM
  #16  
Senior Member
Posts like a Northstar
 
bastard's Avatar
 
Join Date: Nov 2005
Location: Arkansas
Posts: 694
Likes: 0
Received 1 Like on 1 Post
bastard is on a distinguished road
Default

The transmission problem you are describing sounds like what happens to a TH350 when you leave the vacuum line off the modulator. I have been told that on these cars the vacuum modulator only controls shift feel, not the point at which it shifts. Sorry, that'* all I've got.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
lazycrib
General GM Chat
4
04-05-2008 01:10 PM
01BonneSC
2000-2005
19
07-19-2007 11:59 AM
scottfanli_00
1992-1999
2
07-06-2006 08:26 AM
ken_s
Classics (Star Chief and 1957 to 1986)
5
02-16-2005 01:27 PM
stillerfan97sse
General GM Chat
8
10-01-2003 04:19 PM



Quick Reply: code 44. can anyone tell me whats wrong.?



All times are GMT -4. The time now is 04:24 AM.