Thread: Brake and back up lights dim on drivers saide

Results 1 to 6 of 6
  1. #1 Brake and back up lights dim on drivers saide 
    GTP Level Member Burbman's Avatar
    Join Date
    Dec 2008
    Location
    ****'s Creek
    Posts
    841
    Thanks (Received)
    0
    Likes (Received)
    1
    Dislikes (Received)
    0
    Hi guys, 2001 GT. Thought my drivers side brake light was out so stopped at Advance for a bulb. Bulb lights but only half as bright as passenger side. Same thing with back up bulb, comes on in reverse but only half as bright as right side. I'm thinking bad ground, anybody know where it is offhand before I start digging in?
    Last edited by Burbman; 08-21-2013 at 06:28 AM.
    Reply With Quote  
     

  2. #2 Re: Brake and back up lights dim on drivers saide 
    GTP Level Member LeadfootCJ7's Avatar
    Join Date
    Oct 2012
    Location
    Houston, TX
    Posts
    672
    Thanks (Received)
    0
    Likes (Received)
    1
    Dislikes (Received)
    0
    I would start with checking grounds and connectors.
    2007 Grand Prix GXP;2002 Camaro Z28 - tune, CAI, and exhaust
    2006 GMC 2500HD - ATS high flow manifolds and uppipes, turbo back exhaust, blocked EGR, Denali headlights, Reflexxion Cown Hood
    1994 Olds Cutlass Supreme 2 door
    Reply With Quote  
     

  3. #3 Re: Brake and back up lights dim on drivers saide 
    Donating Users
    Join Date
    Aug 2013
    Location
    Michigan, USA
    Posts
    157
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Probe it with volt meter. Could be dirty socket, bad ground connection, or partially broken wiring.
    Reply With Quote  
     

  4. #4 Re: Brake and back up lights dim on drivers saide 
    GrandPrix Junkie
    Join Date
    Oct 2009
    Location
    St. Louis
    Posts
    4,789
    Thanks (Received)
    18
    Likes (Received)
    76
    Dislikes (Received)
    0
    Do you have condensation inside that taillight? If so I'd bet the bulb sockets are all corroded. Happened on my 00GT. Replaced the taillight assembly with a good one and clean up the bulb sockets and all is well. They were not only wet, but very green with corrosion.
    Reply With Quote  
     

  5. #5 Re: Brake and back up lights dim on drivers saide 
    I live here. stealthee's Avatar
    Join Date
    Mar 2011
    Location
    SWPA
    Posts
    8,782
    Thanks (Received)
    1
    Likes (Received)
    2
    Dislikes (Received)
    0
    Dim bulbs definitely sounds like a poor ground situation. I have had the issue myself on other cars in the past.


    2011 Mitsubishi Lancer GTS - DD mode
    1991 Mitsubishi 3000GT - Many mods to come
    Reply With Quote  
     

  6. #6 Re: Brake and back up lights dim on drivers saide 
    GTP Level Member Burbman's Avatar
    Join Date
    Dec 2008
    Location
    ****'s Creek
    Posts
    841
    Thanks (Received)
    0
    Likes (Received)
    1
    Dislikes (Received)
    0
    Anybody know offhand where that harness grounds at? The wire loom heads across to the right side running behind the bumper cover....
    Reply With Quote  
     

Similar Threads

  1. Replies: 2
    Last Post: 12-19-2012, 01:43 PM
  2. Help REAR TAIL LIGHTS NOT WORKING, BUT BRAKE LIGHTS WORK.
    By shihiran in forum General Tech Discussion
    Replies: 7
    Last Post: 10-21-2012, 02:35 PM
  3. back brake piston stuck
    By Lionel in forum Brakes/Suspension/Chassis
    Replies: 6
    Last Post: 05-29-2010, 06:41 PM
  4. Interior lights wont come on, drivers door 98 GTP
    By boostedzx3 in forum General Tech Discussion
    Replies: 0
    Last Post: 03-25-2010, 12:05 PM
Tags for this Thread

View Tag Cloud

Bookmarks
Bookmarks
Posting Permissions
  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •