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.

Heat.....not so hot (heats slowly blows, very little) help?!

Thread Tools
 
Search this Thread
 
Old Dec 22, 2005 | 06:16 PM
  #1  
orty's Avatar
Thread Starter
Senior Member
Posts like a 4 Banger
 
Joined: Mar 2004
Posts: 103
Likes: 0
orty is on a distinguished road
Default Heat.....not so hot (heats slowly blows, very little) help?!

i have a 95 SSE with ECC. When i start my car (in winter) it takes quite a while too heat up, which isnt too bad but even when the heat is warm it still doesnt blow worth a snot. Every once in a while After ive been running for quite some time it seems to come from the vents a little better but nowhere near where the average car does.

Is there any way to fix this? or any tricks to make it blow harder? I thought switching to reg controls might help? i dont use the Auto on the climate control and dont care if i know the outside temp helps.
So im just looking for how to either fix this or if there are any tricks to make my heat blow harder.
thanks
Reply
Old Dec 22, 2005 | 09:22 PM
  #2  
bill buttermore's Avatar
Senior Member
True Car Nut
 
Joined: Mar 2004
Posts: 3,066
Likes: 10
From: Ames, Iowa
bill buttermore is on a distinguished road
Default

Could be that your blower motor is just getting old and can no longer run very fast. That'* what happened to my '95 a few weeks ago. The fix is pretty easy and not too expensive ($45 for the new motor.)

I suppose you might also have something blocking the air flow between the blower and the heater core like a mold or crud covered evaporator.

Odds are good its the motor, though.
Reply
Old Dec 22, 2005 | 09:33 PM
  #3  
bill buttermore's Avatar
Senior Member
True Car Nut
 
Joined: Mar 2004
Posts: 3,066
Likes: 10
From: Ames, Iowa
bill buttermore is on a distinguished road
Default

The procedure for remove and replace '95 SLE blower motor is detailed in this post:

http://www.bonnevilleclub.com/forum/...t=blower+motor

One thing you might want to check before you buy a new motor. Unplug the electrical connection at the motor and put your voltmeter across the terminals of the plug going to the motor. Turn the fan on high and check for battery voltage. If you don't have a voltmeter, you can use a 12V bulb like a 194, bending the wires so they will touch the contacts in the connector. Compare the light to what you get with straight battery voltage. If the light is out or really dim, you have electrical problems other than the motor.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
rolm
Chevrolet
29
Sep 8, 2012 12:41 PM
Jonpro03
Lounge
11
Mar 8, 2011 03:46 PM
atp
2000-2005
15
Dec 16, 2009 06:46 AM
J57ltr
Everything Electrical & Electronic
35
May 23, 2006 11:27 AM




All times are GMT -4. The time now is 01:36 AM.