- Mar 23, 2012
- 68
I'm looking to replace my aging 02 with an 08 Trailblazer I6 that I found for sale locally. The main issue is that there is significant exhaust noise coming from the engine bay. My guess is it's the exhaust manifold (luckily I never had this issue on my 02 but I know it's common). It was significantly louder on a cold start with what I would call a "squeal" at first. Here is a video of it start while warm:
Any thoughts are appreciated. I'm willing to replace it but I want to pinpoint the issue before I make an offer on the truck.
Any thoughts are appreciated. I'm willing to replace it but I want to pinpoint the issue before I make an offer on the truck.