05-23-2016, 12:47 PM | #1 |
Senior Member
Join Date: Oct 2008
Location: Forestville, NY
Posts: 225
|
engine codes
Hi, my 03 Silverado 2wd with a 5.3 is throwing codes, U1002,P0725,P3531, and P0455 which I know is a large evap leak. Can anyone tell me what the first 3 codes are for. I tried googling them, but couldn't find anything.
Thanks, Marty
__________________
My Chevys 79 caprice classic 70 c/10 69 k/10 03 silverado |
Bookmarks |
|
|