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99 Altima. threw a P1400 code. I tested the harness with a
99 Altima. threw a P1400 code. I tested the harness with a multi meter. also tested the solenoid and I did hear a clicking noise. vacuum lines look fine. I'm stuck. help please… read more
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1998 Nissan Frontier. Four-cylinder engine. 2 wheel drive.
1998 Nissan Frontier . Four-cylinder engine.*****. We did a full tuneup on this vehicle and it still has a slight misfire. After the tuneup we erased the codes and just now was able to get an EGR syst… read more
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Frontier: 2001 frontier, 2wd, 4cyl 200k miles. PO304. Engine
2001 frontier, 2wd, 4cyl 200k miles. PO304. Engine light will flash around 60mph mostly when I let off the gas. New plugs, and lower O2 sensor. Wires, dist. cap, rotor are 1 yr. old. Listened to injec… read more
Expert
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My 1995 maxima failed the smog test. I have addressed all the
My 1995 maxima failed the smog test. I have addressed all the codes from the computer yet it still lights the check engine lite and gives me a code of p0443. I believe that is for the the evap caniste… read more
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Ryan
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I have a 1996 nissan maxima with code p1400 I have changed the egr solenoid valve and hoses new egr valve new temp sensor for the egr new vacum caniste for the egr checked the wires to solenoid cleane… read more
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1996 nissan altima gxe: egr valve..cruise..control module..solenoid
Type your car question here.can you tell me the name of the part thatcontrols the vacum to the egr valve on my 1996 nissan altima gxe has 2.4 L motor with air and cruise is it called egr vacum control… read more
Clifton B.
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1997 nissan pickup: egr valve..you remove the exhaust tube..firewall
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1999 infinity qx4: with 122,000 miles..rotor, distributor..water pump
i have a 1999 infinity qx4 with 122,000 miles here is the problem, i have a p0300 code. i have done the following to resolve the problem, but still have the code and rough idle. changed plugs(ngk), wi… read more
Tom
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97 maxima: 100,00 miles stalls w/..gas pedal..shifting..throttle body
97 maxima 100,00 miles stalls w/come to stop intermit will restart and sometimes cut off right away or will stall when go to pull off unless you pump the gas pedal sometimes have to crank the engine a… read more
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97 Q45: I CHANGED the bptdc AND CODE STILL COMES BACK, HOW DO I
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Smoke..a electrical, vacume assembly under the egr valve..rpm
Hi this car was running great, and suddenly the motor started to stumble and smoke alot! I can hear a buzzing noise comming from a electrical, vacume assembly under the egr valve. This noise is when j… read more
Jay
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2001 maxima: v6..fuel filter and if fuel pressure checks out i..egr
2001 maxima v6 i keep getting code p0171 i replace both oxegen sensors on bank 1 and cleaned mass airflow i also sprayed carb clean around intake and it did not idle up i was told to check fuel pressu… read more
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1992 240sx: plugs fouled..that there air leaking..vacume hose
1992 240sx chocking on fuel.spark plugs fouled with black soot.the btl? valve sounds like that there air leaking under the two vacume hose fittings… read more
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1997 maxima: the EGR valve at 2000 - 4000 RPM should the vaccum be
On a 1997 maxima with a P0400. During the vaccum test to the EGR valve at 2000 - 4000 RPM should the vaccum be constant or is it normal for the vaccum to increase for 1-2 seconds and fall suddenly ?… read more
Mike V.
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check vacum leaks none,olhmed injectors all around 11..stalls
check vacum leaks none,olhmed injectors all around 11 ,new plugs wires cape button and car still has bad idle bounceing between 500 and 800 rmps and stalls once in a while please help.… read more
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1993 nissan 200sx: WIRES,CAP AND ROTOR..RUNS GREAT..CRUISE..WARMED
I HAVE A 1993 NISSAN 240SE THAT HAS NEW PLUGS,WIRES,CAP AND ROTOR, NEW MAS AIRFLOW METER NO VACUME LEAKS AND RUNS GREAT EXCEPT AT A STEADY STATE CRUISE WHEN IT SEEMS TO PULSE AND SURGE. THIS HAPPENS W… read more
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I was in trouble with an electrical issue with my brand new Nissan. I frantically went online trying to find help and luckily I found your site. I reached a NISSAN tech named RIP. He was absolutely tremendous and helped me work through the issue. What a pro!

cjazLexington, KY

I would (and have) recommend your site to others I was quite satisfied with the quality of the information received, the professional with whom I interacted, and the quick response time. Thanks, and be sure that I'll be back whenever I need a question answered in a hurry.

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used your service this weekend with "Trecers" help. thank you ,thank you, thank you. replaced an A/C fan motor. Local Auto Zone had part. $15.00 "tracer" fee and $40.00 for parts, I saved several hundreds of dollers at a shop. i will recommend you and use you in the future.

David L.Richmond, TX

9 dollars, 2 hours of my time, and I drove away. Your diagnosis was right on the mark. Thank you so much.

PhilMarysville, CA

Lurch. Thank you very much. I had real doubts about this website but your promptness of response, quick followup and to the point answer with picture was incredible.

CharlesWalnut Creek, CA

As a single woman, I really appreciate an excellent and affordable opinion.
Thank you Geordie, I will not hesitate to contact justanswer in the future!

SueCharleston, WV

Another great insight to what may be the problem. I will have my mechanic take a look at it tomorrow. Thanks again, Frank...you do indeed know your stuff.

JimCastleberry, FL

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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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