Help my tach stays between 4000 and 4500 rpm all the time! - GM Forum - Buick, Cadillac, Chev, Olds, GMC & Pontiac chat


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.

Reply
 
 
 
Thread Tools Search this Thread
Old 11-12-2005, 09:20 PM   #1
Member
Posts like a V-Tak
Thread Starter
 
Join Date: Oct 2005
Location: Northwest Ohio
Posts: 95
Thanks: 0
Thanked 0 Times in 0 Posts
suctoes is on a distinguished road
Default Help my tach stays between 4000 and 4500 rpm all the time!

Today my tach was working fine, then on the way home it just went to 4500 RPM and stayed there! when I got home I shut the car off and it only drops to 3250 or so. Any idea what is wrong with it?
suctoes is offline   Reply With Quote
Old 11-12-2005, 09:34 PM   #2
Junior Member
 
Join Date: Mar 2004
Location: Purgatory
Posts: 0
Thanks: 0
Thanked 0 Times in 0 Posts
harofreak00 is on a distinguished road
Default

bang on ur dash and see if it moves...

take out the cluster and clean the connections next

take apart the cluster and see whats up lastly
harofreak00 is offline   Reply With Quote
Old 11-12-2005, 09:47 PM   #3
Senior Member
Posts like a Camaro
 
Join Date: Apr 2005
Location: Grand Rapids,MI
Posts: 981
Thanks: 0
Thanked 0 Times in 0 Posts
Masterbm is on a distinguished road
Default

That is good idea. My car did something like that when i 1st got the air working again. Never did it since
Masterbm is offline   Reply With Quote
Old 11-12-2005, 10:05 PM   #4
Member
Posts like a V-Tak
Thread Starter
 
Join Date: Oct 2005
Location: Northwest Ohio
Posts: 95
Thanks: 0
Thanked 0 Times in 0 Posts
suctoes is on a distinguished road
Default

I just let it sit about 30min and went out and restarted it worked normal. Hope it stays that way!
suctoes is offline   Reply With Quote
 
 
Reply

Related Topics
Thread Thread Starter Forum Replies Last Post
SSEi wont rev over 4000 RPM HELP! chewy_mxer 2000-2005 21 10-02-2009 10:27 AM
While driving the car doesnt rev more than 4000 rpm Tama 1992-1999 17 03-23-2009 05:55 PM
why can't i rev my 95 more then 4000 rpm's in park.? 88bonnsse 1992-1999 21 07-12-2007 07:04 PM
P0300 Misfires past 4000 RPM impy 2000-2005 20 10-27-2006 10:00 PM
Engine Hesitation at 4000 rpm when not in gear StoopidSavant 1992-1999 7 12-29-2002 10:29 PM


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off



All times are GMT -4. The time now is 12:54 AM.


We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.