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If you remove the particler filter and you dont reprogram
if you remove the particler filter and you dont reprogram the truck will it keep reducing engine power … read more
Ethan Lankford
Ethan Lankford
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I'm driving/ pulling with a 2013 duramax. Recently I have
Good morning sir. I'm driving/ pulling with a 2013 duramax. Recently I have noticed a loss in power and fuel economy. The truck has 125,00 miles on it. Currently it throwing 5 codes. I am trying decid… read more
Tony McCarthy
Tony McCarthy
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319 satisfied customers
HELP! We have an 2009 cHEV Duramax 5500 that we had to
HELP! We have an 2009 cHEV Duramax 5500 that we had to replace the DPF Filter in . It ran for about 100 miles and then shut down. We have had it to 2 mechanics and they cannot seem to find the problem… read more
roy
roy
Associate Degree
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Chevrolet Silverado 2500 HD LTZ: Hi Dave, my 09 LMM duramax
Hi Dave, my 09 LMM duramax is giving me the "reduced engine power" message. It's throwing three codes; 2463, 2033, and 0546. Im running a duramileage tuner at the lowest setting (60econ) and I have in… read more
Chris (aka - Moose)
Chris (aka - Moose)
Vocational, Technical or Trade Scho
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Chevrolet Silverado 3500 HD LTZ: I have an 08 Chevy 3500 HD
I have an 08 Chevy 3500 HD Duramax. Few weeks ago I got a P0101 code and low power mode. I had a repair shop replace the MAF Sensor, EGR, Air intake tube and the code was still present. This morning I… read more
GM Tech (Cam)
GM Tech (Cam)
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Vocational, Technical or Trade Scho
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Chevrolet GMC 2500HD SLT Diesel: Hello my name is XXXXX XXXXX I
Hello my name is XXXXX XXXXX I have a 2009 GMC , I get code P2455 and P0101 . My air filter is clean , I took out my DPF sensor and cleaned it , it was black . On restart it coded the P0101 ( MAF ) an… read more
Hal
Hal
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Vocational, Technical or Trade Scho
848 satisfied customers
Chevrolet Silverado: Hi guys, im getting for quite some time
Hi guys, i'm getting for quite some time on the board computer to clean exhaust filter. asked several mechanic and nobody knows how to do that. is there some body that can help me.… read more
GM Tech (Cam)
GM Tech (Cam)
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Vocational, Technical or Trade Scho
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my 08..Banks intake, afe intake manifold W/turbo..filters
High EGT's. I have installed several performance parts to my 08 LMM. Banks intake, AFE intake manifold W/turbo to intercooler downpipe, FASS fuel pump and XX performance duel filters. In adition, I ha… read more
MasterTech509
MasterTech509
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2006 chevy: idles..aftermarket exhaust and intake if that matters any
I have a 2006 chevy 2500 HD 6.6L duramax LB7 I was out in the mud when my air filter fell off the itake tube and ended up sucking mud through and out the other side of my turbo. It blew a huge cloud o… read more
Anthony
Anthony
Master Automobile Technician
Vocational, Technical or Trade Scho
8,789 satisfied customers
fpr..08 duramax know truck is throwing a p0088 code..loud..knock
just replaced fpr in an 08 duramax know truck is throwing a p0088 code and a loud fuel knock… read more
GM Tech (Cam)
GM Tech (Cam)
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Vocational, Technical or Trade Scho
15,756 satisfied customers
chevy: 6.6 duramax..fuel economy..vehicle on the highway..sensors
chevy silverado 2009 6.6 duramax dpf delete pipe without bungs as apposed to dpf delete with bungs its obvious that the dpf sucks up a bit of power and adversly effects fuel economy if one was to dele… read more
Dr.Automotive
Dr.Automotive
Associate Degree
62 satisfied customers
2008 Chevy Duramax has low power with check engine light on.
2008 Chevy 2500 Crew Cab Duramax has engine light on and reduced power. Code P101. I put a new air filter in it, it stayed off for a few days then come back on again. What else could it be?… read more
GM Tech (Cam)
GM Tech (Cam)
Chevy Technician
Vocational, Technical or Trade Scho
15,756 satisfied customers
Mirage: Duramax..MAF sensor problem) I deleted DPF and I..air filter
I have 2009 Duramax, milage 150 000, on low Rpm I have code P0101 (MAF sensor problem) I deleted DPF and I used programmer stealth2 made by QUARDZILLA, recently I put original air filter and also I ha… read more
GM Tech (Cam)
GM Tech (Cam)
Chevy Technician
Vocational, Technical or Trade Scho
15,756 satisfied customers
I have a 09 duramax, aftermarket exhaust..fuel filter..air filter
i have a 09 duramax, aftermarket exhaust, cold air intake , and programmer. iam getting a "engine power is reduced " message. i changed the fuel filter and cleaned the air filter and mass air flow sen… read more
JHoop
JHoop
Owner,Technician
High School or GED
2009 chevy: dually..I m only getting..s highway flat road 60-65mph.
2009 chevy duramax 3500 dually. I' m only getting 10mpg towing my horse trailer. That's highway flat road 60-65mph. Is there anything on the market that will help mpg without any risk of damaging the … read more
rodcuda
rodcuda
Auto repair pro, 30 years experience
Associate Degree
74 satisfied customers
resistor..check engine code..too high) into the air flow sensor..smoke
Hi. I was talking to a trucker friend of mine the other day who figured out how to wire a cheap resistor from radio shack (it had to be the right ohms, threw a check engine code if they were too high)… read more
GM Tech (Cam)
GM Tech (Cam)
Chevy Technician
Vocational, Technical or Trade Scho
15,756 satisfied customers
Chevrolet 2500hd dpf delete on a 2007.5 duramax is it bad
dpf delete on a 2007.5 duramax is it bad for truck or will it run better and also leave the cat in or toss it… read more
John
John
Master A.S.E Automotive technician
2 YEARS COLLEGE
4,071 satisfied customers
2007 duramax lmm i have a hyper tech programmer..reduced power
i have a 2007 duramax lmm i have a hyper tech programmer and its been throwing codes they are p2463 p244b p2489 and its says reduced power and clean exhuast filter the truck has 18000 on it any answer… read more
GM Tech (Cam)
GM Tech (Cam)
Chevy Technician
Vocational, Technical or Trade Scho
15,756 satisfied customers
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GM Tech (Cam)

GM Tech (Cam)

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Don - Mo Lurch

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Ron Z.

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