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Old 10-22-2012, 05:25 AM   eBay Motors  #1 (permalink)
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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
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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

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Old 10-22-2012, 06:49 AM   eBay Motors  #2 (permalink)
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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.
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Old 10-22-2012, 04:06 PM   eBay Motors  #3 (permalink)
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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
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Old 10-22-2012, 04:52 PM   eBay Motors  #4 (permalink)
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Quote:
Originally Posted by edged lb7 View Post
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...
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Big Thanks To Adrenaline Truck Performance, Alligator Diesel PerformanceSocal Diesel and Lincoln Diesel Specialties
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Old 10-22-2012, 04:58 PM   eBay Motors  #5 (permalink)
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Intresting meaning possibly on the outs or normal
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4 inch magna flow exhaust down pipe back
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Old 10-25-2012, 07:56 AM   eBay Motors  #6 (permalink)
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Took it to dealership and they are saying everything seems good and that my programmer might be the reason for the smoke
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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

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Old 10-25-2012, 08:14 AM   eBay Motors  #7 (permalink)
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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?
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Old 10-25-2012, 08:29 AM   eBay Motors  #8 (permalink)
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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
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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

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Old 10-25-2012, 08:33 AM   eBay Motors  #9 (permalink)
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He said return rates were good both pos and neg ?
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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

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Old 10-25-2012, 08:36 AM   eBay Motors  #10 (permalink)
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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
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01 LB7 EC/SB Ally 4x4 shop ornament
DD: 1990 4runner completely stock 4x4 3.slow


Big Thanks To Adrenaline Truck Performance, Alligator Diesel PerformanceSocal Diesel and Lincoln Diesel Specialties
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