white smoke

Chrisquested · 10-22-2012, 05:25 AM

So when i start up my truck it idles like normal then after a couple mins its start to smoke white then i will crude it and the smoke stops if i stomp on it black smoke come out.

What i am wanting to know is will a hole in Ur intercooler tube cause this? Because my investors balance rates were perfect and the truck ran good up until my turbo blew then we put an old used turbo on and saw a little hole on intercooler tube but now the hole ia bigger and even louder and white smoke

Thebiggids · 10-22-2012, 06:49 AM

Fix the hole and then youll know. The black smokes certainly from the hole. The white smoke could be oil in your exhaust steaming out possibly.(from your blown turbo)

But on a serious note, balance rates arent the most reliable way to test injectors...they could show good #s and still be out of whack.

edged lb7 · 10-22-2012, 04:06 PM

Huh that's weird mine will do that to sometimes and I've never blown a turbo or have any leaks that I have found

Thebiggids · 10-22-2012, 04:52 PM

Quote:

Originally Posted by edged lb7

Huh that's weird mine will do that to sometimes and I've never blown a turbo or have any leaks that I have found

injectors will also cause hazing at idle...

edged lb7 · 10-22-2012, 04:58 PM

Intresting meaning possibly on the outs or normal

Chrisquested · 10-25-2012, 07:56 AM

Took it to dealership and they are saying everything seems good and that my programmer might be the reason for the smoke

Thebiggids · 10-25-2012, 08:14 AM

Did they check return rates?

Tuner wont do that. Nicks no rookie...I still believe it could be oil in your exhaust from when your turbo went tits up. Did oil go everywhere when it went bad?

Chrisquested · 10-25-2012, 08:29 AM

Yea oil went everywhere the said injectors cheeked out so wtf the deal is maybe it is oil in exhaust cause it don't smoke until its been driven for awhile

Chrisquested · 10-25-2012, 08:33 AM

He said return rates were good both pos and neg ?

Thebiggids · 10-25-2012, 08:36 AM

Well remove the tuner I guess...try that. Ive seen oil in the exhaust cause smoke...likely only smokes after driven because your exhaust got hot enougb idles at to low a temp...

Was this happening before the turbo blew? If no then thats the answer id almost bet my life on it

10-22-2012, 05:25 AM	eBay Motors #1 (permalink)
Chrisquested Junior Member Join Date: May 2012 Location: San Antonio, TX Posts: 212	white smoke So when i start up my truck it idles like normal then after a couple mins its start to smoke white then i will crude it and the smoke stops if i stomp on it black smoke come out. What i am wanting to know is will a hole in Ur intercooler tube cause this? Because my investors balance rates were perfect and the truck ran good up until my turbo blew then we put an old used turbo on and saw a little hole on intercooler tube but now the hole ia bigger and even louder and white smoke __________________ 2002 chevy silverado with the duramax and allison trans. Leveling kit 285/75/R16 BFG A/T efi live (duramax tuner pre tuned ecm) edge cts insight ppe boost valve 4 inch turbo back mbrp exhaust

10-22-2012, 06:49 AM	eBay Motors #2 (permalink)
Thebiggids DuramaxForum Enthusiast Join Date: Jun 2011 Location: Bellingham, Wa Posts: 2,897	Fix the hole and then youll know. The black smokes certainly from the hole. The white smoke could be oil in your exhaust steaming out possibly.(from your blown turbo) But on a serious note, balance rates arent the most reliable way to test injectors...they could show good #s and still be out of whack. __________________ Gideon 01 LB7 EC/SB Ally 4x4 shop ornament DD: 1990 4runner completely stock 4x4 3.slow Big Thanks To Adrenaline Truck Performance, Alligator Diesel Performance, and Socal Diesel Last edited by Thebiggids; 10-22-2012 at 06:51 AM.

10-22-2012, 04:06 PM	eBay Motors #3 (permalink)
edged lb7 Junior Member Join Date: Oct 2012 Location: york county Maine Posts: 31	Huh that's weird mine will do that to sometimes and I've never blown a turbo or have any leaks that I have found __________________ 2002 GMC Duramax lb7 crew cab short bed 4 inch magna flow exhaust down pipe back ,ppe boost valve.

10-22-2012, 04:58 PM	eBay Motors #5 (permalink)
edged lb7 Junior Member Join Date: Oct 2012 Location: york county Maine Posts: 31	Intresting meaning possibly on the outs or normal __________________ 2002 GMC Duramax lb7 crew cab short bed 4 inch magna flow exhaust down pipe back ,ppe boost valve.

10-25-2012, 07:56 AM	eBay Motors #6 (permalink)
Chrisquested Junior Member Join Date: May 2012 Location: San Antonio, TX Posts: 212	Took it to dealership and they are saying everything seems good and that my programmer might be the reason for the smoke __________________ 2002 chevy silverado with the duramax and allison trans. Leveling kit 285/75/R16 BFG A/T efi live (duramax tuner pre tuned ecm) edge cts insight ppe boost valve 4 inch turbo back mbrp exhaust

10-25-2012, 08:14 AM	eBay Motors #7 (permalink)
Thebiggids DuramaxForum Enthusiast Join Date: Jun 2011 Location: Bellingham, Wa Posts: 2,897	Did they check return rates? Tuner wont do that. Nicks no rookie...I still believe it could be oil in your exhaust from when your turbo went tits up. Did oil go everywhere when it went bad? __________________ Gideon 01 LB7 EC/SB Ally 4x4 shop ornament DD: 1990 4runner completely stock 4x4 3.slow Big Thanks To Adrenaline Truck Performance, Alligator Diesel Performance, and Socal Diesel

10-25-2012, 08:29 AM	eBay Motors #8 (permalink)
Chrisquested Junior Member Join Date: May 2012 Location: San Antonio, TX Posts: 212	Yea oil went everywhere the said injectors cheeked out so wtf the deal is maybe it is oil in exhaust cause it don't smoke until its been driven for awhile __________________ 2002 chevy silverado with the duramax and allison trans. Leveling kit 285/75/R16 BFG A/T efi live (duramax tuner pre tuned ecm) edge cts insight ppe boost valve 4 inch turbo back mbrp exhaust

10-25-2012, 08:33 AM	eBay Motors #9 (permalink)
Chrisquested Junior Member Join Date: May 2012 Location: San Antonio, TX Posts: 212	He said return rates were good both pos and neg ? __________________ 2002 chevy silverado with the duramax and allison trans. Leveling kit 285/75/R16 BFG A/T efi live (duramax tuner pre tuned ecm) edge cts insight ppe boost valve 4 inch turbo back mbrp exhaust

10-25-2012, 08:36 AM	eBay Motors #10 (permalink)
Thebiggids DuramaxForum Enthusiast Join Date: Jun 2011 Location: Bellingham, Wa Posts: 2,897	Well remove the tuner I guess...try that. Ive seen oil in the exhaust cause smoke...likely only smokes after driven because your exhaust got hot enougb idles at to low a temp... Was this happening before the turbo blew? If no then thats the answer id almost bet my life on it __________________ Gideon 01 LB7 EC/SB Ally 4x4 shop ornament DD: 1990 4runner completely stock 4x4 3.slow Big Thanks To Adrenaline Truck Performance, Alligator Diesel Performance, and Socal Diesel

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