Chevrolet TrailBlazer Noises and Sounds

46 messages, Last post on Nov 18, 2008 at 11:25 AM

You are in the Chevrolet TrailBlazer Forum. Your Hosts are steve_ & tidester

What is this discussion about? Chevrolet TrailBlazer, Suspension, SUV

#44 of 46 Trail Blazer LT 4x4 steering noise, vibration by luisin22 Sep 22, 2008 (6:47 pm)
I bought a 2003 Trail Blazer 4x4 but I've noticed a noise with vibration in the steering wheel, this noise, and vibration starts when i accelerate and increases depending on the speed, but his only happens when driving in straight line or right turn. if I turn left even sligthly the sound and vibration ends, I'm driving it in 2H, and even the 4DWH and 4H makes that sound, What can be the problem?
#45 of 46 Re: Knocking noise [jerry94] by mkb3 Oct 03, 2008 (6:41 am)
Replying to: jerry94 (Jul 04, 2008 2:21 pm) I have a 2002 TB with the inline 6 and I have the same knocking noise -usually 3 knocks- in the dash in front of the steering column. It happens at start up or within the first 3 minutes of driving. I also have a problem with the healights turning off while driving and don't know if these are related.
#46 of 46 Loud Knocking Noise on Start-up 2008 TB by tkelly1108 Nov 18, 2008 (11:25 am)
I have a 2008 TB that I bought in July of this year with only 10,714 miles on it. It has developed a loud popping/knocking noise mostly upon start-up but it has happend when in reverse and also in drive. I have had to the dealership 2 times, once they said that it was the drive shaft and the second time they said it could possibly be the AC clutch. They said that they could not duplicate the noise. Does anybody have any ideas of where to go now.