lml smokes black and no power - Diesel Bombers

Chevy/GMC Duramax 2011 LML Discussion of Chevy and GMC Trucks with LML Duramax Turbo Diesel Engines

LinkBack Thread Tools Search this Thread
Old 03-05-2016, 08:46 AM
Thread Starter
Join Date: Mar 2016
Posts: 1
Default lml smokes black and no power

Have just replaced the heads on my 2011 denali got the job all done and the truck blows black smoke so thick you can't see behind the truck and will only get to boutique 60mph. I have no codes, I have checked all intercooler tunes and boots, truck idles like a new one. Didn't not have this problem before heado replaced. Need little help from someone with more knowledge than myself please.
Reply With Quote
Old 03-15-2016, 09:54 PM
BriteWhiteRam's Avatar
Diesel Bomber
Join Date: Mar 2009
Location: Alberta, Canada
Posts: 1,070

cracked injector? its very difficult to tell without seeing the truck
Reply With Quote

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

All times are GMT -5. The time now is 10:09 PM.

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.