2002 Chevy Avalanche fuel

2002 CHEVROLET AVALANCHE
49,000 MILES • V8 • 4WD • AUTOMATIC
Avatar
BLOOMFIELD69ER
  • MEMBER
  • 1 POST
i have a potent odor of exhaust or fuel in my cab and it only happens on start up and idle. do you have any ideas on what the cause may be?
Jan 26, 2008 at 5:48 PM
Advertisement
Avatar
DENNYP
  • ✓Experienced Mechanic
  • 1,824 POSTS
possible exhaust leak at the front exhaust y-pipe.
Feb 11, 2008 at 1:33 PM
🔧 Tools & Auto Repair Parts
Find automotive tools, diagnostic equipment, and replacement parts for your next repair.
Shop on Amazon →
Paid affiliate link. As an Amazon Associate, we earn from qualifying purchases.
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Ask a new question

Frequently Asked Problems for This Vehicle