Voltage problems - GM Forum - Buick, Cadillac, Chev, Olds, GMC & Pontiac chat
GM Forum - Buick, Cadillac, Chev, Olds, GMC & Pontiac chat

Go Back   GM Forum - Buick, Cadillac, Chev, Olds, GMC & Pontiac chat > Pontiac Bonneville > 1992-1999

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.

LinkBack Thread Tools Search this Thread
Old 04-12-2010, 03:55 PM   #1
Junior Member
Posts like a Ricer Type-R
Join Date: Dec 2009
Posts: 11
Thanks: 0
Thanked 0 Times in 0 Posts
Scorpion44 is on a distinguished road
Angry Voltage problems

Hey All,

Need some hel with a problem I have been trying to solve with my 1994 Bonn SSEI supercharged. I started having problems with my head lights flickering, dash, heater motor slowing down and coming back again that sort of thing. I have replaced the battery and the alternator, checked and ohmed wires, cleaned grounds but can't seem to track down the problem. The battery cables are good the alternator & battery I had load tested and checked good, I don't have the ground buss in the floor pan just a ground wire that comes off the harness to a lug and thats all WoW like new no rot. I have checked bulbs and that sort of thing too. Now I'm stumped

My first question is; is there a voltage regulator or is it in the alternator, and 2 I had the PCM replaced last spring could this be an issue?

This all started last fall around Sep- Oct. Thanks for any advise.
Scorpion44 is offline   Reply With Quote

Similar Threads
Thread Thread Starter Forum Replies Last Post
Problems, Problems, Problems... swartlkk 2000-2005 2 11-04-2005 07:57 PM
problems, problems, problems big_boss2010 1992-1999 15 04-25-2004 08:05 PM
Voltage problems with '92 SSEi twilight_sentinel 1992-1999 10 01-04-2004 10:09 PM
voltage readings LittleHoov General GM Chat 5 09-21-2003 08:09 PM
TPS voltage 2x4 1987-1991 4 08-02-2003 01:53 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 On
Pingbacks are On
Refbacks are On

All times are GMT -4. The time now is 09:59 PM.