Results 1 to 2 of 2

weird noise on start up

This is a discussion on weird noise on start up within the Camaro / SS forums, part of the Vehicle Specific category; I have a 2002 Z28. every so often when I start it, it runs for a few seconds then starts ...

  1. #1
    Junior Member
    Join Date
    Apr 2007
    Location
    Pa
    Posts
    14

    Black
    2002 camaro Z28

    weird noise on start up

    I have a 2002 Z28. every so often when I start it, it runs for a few seconds then starts to make a loud whining noise from the left front behind the headlight. Also if you go to the back of the car the sound also seems to be comming out the exhaust too. I was thinking maybe the air pump cause after about 5 minutes of running the noise goes away the same time the air pump shuts off. any thoughts would be great.
    41,000 miles, 6 speed, K&N air intake, loud mouth cat back

  2. #2
    Senior Member Tyler_LS1's Avatar
    Join Date
    Sep 2006
    Location
    Canby, Oregon
    Age
    29
    Posts
    2,121

    Pewter
    1999 Camaro SS-M6 #1775

    Yup its the pump
    1999 Camaro SS/ Pewter/ #1775 - LS1 6-speed - Predator 3 Custom Tune - Pro 5.0 - LS7 Clutch - 3.90's - Koni's - Strano Springs and Sway Bars - SFC's - Full UMI Chassis and Suspension - LS6 Intake PnP TB - ARH LT's and Kitty Ran Away - Magnaflow.

    12.6 at 112

    http://www.fquick.com/Tyler_LS1

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Similar Threads

  1. weird noise...
    By Ramairgod84 in forum General Help
    Replies: 4
    Last Post: 04-01-2010, 11:13 AM
  2. weird m6 noise
    By slimm4357 in forum Manual Transmission
    Replies: 1
    Last Post: 06-18-2008, 11:39 AM
  3. weird noise
    By 02blackbirdws6 in forum General Help
    Replies: 13
    Last Post: 04-05-2008, 03:50 AM
  4. Weird Start-up problem
    By Palm0913 in forum LT1
    Replies: 5
    Last Post: 09-01-2007, 03:57 PM

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
  •