Main IndexAuto Repair Home Search Posts SEARCH
POSTS
Who's Online WHO'S
ONLINE
Log in LOG
IN




Search Auto Parts

04 express engine roaring


  Email This Post



carpetnut
New User

May 4, 2013, 8:02 PM

Post #1 of 2 (787 views)
post icon 04 express engine roaring Sign In

2004 chevy express 2500 4.8 with 148,000 miles. About a week ago van started getting louder on takeoff. Is constant now and louder. Feels like a loss of power but gets to speed slowly. gas mileage is less than b/4 problem started Was told by mech, its a purge valve at gas tank. I replaced, problem persists. All fluids were checked,including trans. Roaring is in every gear including park and nuetral.


Discretesignals
Ultimate Carjunky / Moderator
Discretesignals profile image

May 4, 2013, 10:00 PM

Post #2 of 2 (743 views)
Re: 04 express engine roaring Sign In

Check engine light on? If so, write down the trouble code numbers and post them here. Where does the roaring sound seem like it is originating from?





Since we volunteer our time and knowledge, we ask for you to please follow up when a problem is resolved.






  Email This Post
 
 


Feed Button




Search for (options) Privacy Sitemap

shopify
site analytics