dieselp
05-14-2006, 01:10 AM
my buddy has a 1 ton hd and when you fire it up it smokes really bad it dose not stop i think it is a stuck injector because it is getting fuel in the oil also it smokes no mater what i was wondering how to find out for sure what is wrong and hoe to fix. thanks for any help
Glenn Bright
05-14-2006, 07:52 AM
Trouble shoot using faq section. Pay attention to are concerning wastegate. Post with checklist in faq section to give us more info on truck.
quantum mechanic
05-14-2006, 03:29 PM
The only way for fuel to enter the crankcase is past the rings, or a crack in a piston.
gmctd
05-14-2006, 08:08 PM
Or the rotor drive shaft seal in the IP - BUT,. we need more info, as per the FAQ's prospectus.
dieselp
05-14-2006, 09:39 PM
it is a brand new long block with about 4,000 miles new injection pump under gm waranty new waste gate and vac pump. let me know what eles you need thanks
gmctd
05-14-2006, 11:33 PM
Go to FAQ's and follow the troubleshooting steps.................
4doorTAHOE6.5TD
05-15-2006, 01:33 AM
If your under warranty ,the problem should be covered by GM. JMO
dieselp
05-15-2006, 07:48 PM
not under warranty 1995 125,000 on truck and long block was not from gm after market engine builder but i dont think it is engine i think it is injection or turbo.