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Codes p1404 and p0404 runs sluggish but clears out after
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I have an 2005 Chevy K3500 with a DuraMax LLY engine with
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Okk back to the 2001 chevy monte carlo 3.8 and the p1635 and p0122 I have a volt and ohm meter and would like thiis scan tool tell you where the TPS is the Actron CP9580 and it has or had many ABS cod… read more
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p0401 and a p0404 code on my 2005 duramax...engine idle
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2003 chevy: a duramax and my check engine light came..egr system
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1997 chevy: replacing plugs, plug wires, distributor, rotor, coil
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2003 GMC Duramax throwing code P0404 randomly. Also a noise
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2004 Chevy impala: shuts..stop light..park..about 30 seconds
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2004 chevy: what is the error code meaning..6.6l..diesel..lly
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Silverado 1500 LS: Z71 with 130..Engine surges during acceleration.
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2001 Chevy Impala: acceleration..Check Engine light..Engine light came
I have a 2001 Chevy Impala, started running rough, chugging no acceleration. Check Engine light came on. Checked code it was a P0404 code, EGR valve replaced reset light. Still runs bad no codes come … read more
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I HAVE A 2003 CHEVY 2500HD DURAMAX. EVERY TIME IT IDLES FOR
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duramax..egr, fuel pump reg and number injecters replaced..first start
I have 05 Duramax LLY with what I think is abad cpu. I have EGR, fuel pump reg and number injecters replaced, and not once did my service engine light come on , but it dose come on whin I first start … read more
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Meet the Experts:

GM Tech (Cam)

GM Tech (Cam)

Chevy Technician

16,498 satisfied customers

GM Grand Master Technician 2007. 14 years experience.

Gary

Gary

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Tim&#039;s Auto Repair

Tim's Auto Repair

mechanic

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Have owned a repair shop for 25 yrs.

Dave Nova

Dave Nova

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ASE Master Certification. GM World Class Certification

John

John

Master A.S.E Automotive technician

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A.S.E MasterTechnician A1-A8 w/L1,38 years experience General Motors Master Technician

Don - Mo Lurch

Don - Mo Lurch

Auto Mech / Electronics

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Chevrolet Cert., Heavy Line Mech, Race Shop Owner, Mobile Electronics.

Chris (aka-Moose)

Chris (aka-Moose)

Technician

2,827 satisfied customers

16 years of experience

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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