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Related Infiniti Questions
Just stalls for no reason. No check engine stalls at a idle
No check engine stalls at a idle and while driving just cuts off like you turned the key off … read more
Jay
Jay
Certified Infiniti Technician
Vocational, Technical or Trade Scho
4,254 satisfied customers
Year 2000 infinity hard starting, mechanic replaced starter
year 2000 infinity hard starting, mechanic replaced starter engine will start but will not stay running. engine has 200,000 miles on it what can be done to get it running need this car help thank you.… read more
Mike V.
Mike V.
technician
Subaru and Nissan factory training.
27,847 satisfied customers
I own a 2002 QX4, I replaced the IAC Valve (when vehicle was
I own a 2002 QX4, I replaced the IAC Valve (when vehicle was cold it would stall once warmed up idled good) and I cleaned the throttle body. Vehicle starts good and idles high but once warm it idles a… read more
rpmdiag
rpmdiag
High school
8,180 satisfied customers
I have code p0505 and my throttle is all over the place up
I have code p0505 and my throttle is all over the place up down and then it starts stalling nissian maxima 95… read more
Mike V.
Mike V.
technician
Subaru and Nissan factory training.
27,847 satisfied customers
I HAVE A 2001 QX4 3.5 ENGREPLACED MAF SENSORRAN GREAT FOR
I HAVE A 2001 QX4 3.5 ENGREPLACED MAF SENSORRAN GREAT FOR ONE DAY THEN STARTED TO IDLE ROUGH AND WOULDN'T GO OVER 2500 RPM PERFORMED TEST ON PLUG ALL TEST GOOD EXCEPT ONE TEST WHERE YOU ARE SUPPOSED T… read more
David Craig
David Craig
OWNER/MECHANIC
Associates
6,895 satisfied customers
Eng starts thendies afew seconds later. 2001 infinity qx4
checked for power on the no 2 fuel pump relay jumped pins 3/5 on no1 relay hear fuel pump running replaced no one relay runs a little longer than befor connected multimeter to pin 5 0n bottom ofn01 relay had 11 volts shortly after eng started … read more
Mike V.
Mike V.
technician
Subaru and Nissan factory training.
27,847 satisfied customers
1998 Q45, intermittent rough idle (seems like an ignition
1998 Q45, intermittent rough idle (seems like an ignition miss) particularly when at stop light and transmission in DRIVE. 145K miles, had 120K service done at Infiniti. Car is well maintained. New MA… read more
sprinkles08
sprinkles08
Technician
High School or GED
18,143 satisfied customers
Infiniti QX4: My son just replaced a IAC valve on my 2001 Infiniti
My son just replaced a IAC valve on my 2001 Infiniti QX4 now the engine just revs every time I start it. He sells it need to be re-idled or re-programmed how do he do that? I ned answers quick I need … read more
Amedee
Amedee
Automotive Consultant
Vocational, Technical or Trade Scho
19,665 satisfied customers
2001 infiniti q45, surging idle up and down sometime trying
2001 infiniti q45, surging idle up and down sometime trying to stalled out when cold...no CEL, and when warmed up to normal operation temp. it will run great until the next cold start. Local nissan sp… read more
Ron
Ron
Automotive Tech
Vocational, Technical or Trade Scho
37,727 satisfied customers
Mike 2002 qx4 start it and the idle bounces up and down
Hi mike 2002 qx4 start it and the idle bounces up and down between 750 and 1800 in plugged the tps sensor idle smooth but at 2400 plug back in and surges again between 750 and 1800 and ideas… read more
Mike V.
Mike V.
technician
Subaru and Nissan factory training.
27,847 satisfied customers
Infiniti qx4: my 2001 infiniti qx4 I have to hold the accelerator
my 2001 infiniti qx4 I have to hold the accelerator to start it or it just starts and stalls, Today when I drove to work it stalled while driving and now cranks but will not start any idea what it cou… read more
Jay
Jay
Certified Infiniti Technician
Vocational, Technical or Trade Scho
4,254 satisfied customers
Infiniti EX35 Journey: on the way home just a few minutes ago,
on the way home just a few minutes ago, my car started to accelerate and decelerate on its own despite me pushing down on the gas pedal. i thought it was going to stall. i have an infiniti ex35 journe… read more
Mike V.
Mike V.
technician
Subaru and Nissan factory training.
27,847 satisfied customers
Hello, I also have an Infiniti qx4 2001,with the p1320 code.ive
Hello, I also have an Infiniti qx4 2001,with the p1320 code.i've replaced all coils,spark plugs, crankshaft and camshaft sensors and the fuel filter,and it still stalling out. When in neutral or stopp… read more
HondaPlatinum
HondaPlatinum
Vocational, Technical or Trade School
25,566 satisfied customers
2002 Infiniti G20: intermittent..warmer..degrees ambient)
I have a 2002 Infiniti G20 w/ 109K. I'm having intermittent idle issues. Specifically, on a warm engine, in typically warmer conditions (+75 degrees ambient), I will experience idle hunting and engine… read more
Ryan
Ryan
Infiniti Master Tech
Associate Degree
890 satisfied customers
2001 infinity i30: starts right..check engine soon light just came
my 2001 infinity i30 will stop running when i stop at a light sometimes, it starts right up though, and a check engine soon light just came on, got any ideas?… read more
Mike V.
Mike V.
technician
Subaru and Nissan factory training.
27,847 satisfied customers
Infiniti Q45: idles rough on incline..driving, car stalls..traffic
I have an 02 Infiniti Q45. Idle's rough on incline, otherwise idle's perfect. While driving, car stalls on inclines and after a lot of start and stop traffic. Restarts fine, and dies over and over upo… read more
Ryan
Ryan
Infiniti Master Tech
Associate Degree
890 satisfied customers
2001 infinity I30: started stalling at stop signs and at idling speed
2001 infinity I30 78,000kms my infinity started stalling at stop signs and at idling speed a few days ago. any ideas? john b.… read more
Ryan
Ryan
Infiniti Master Tech
Associate Degree
890 satisfied customers
2001 infinity qx4: high speed..2000 rpm..all coils and plugs..iac
2001 infinity qx4 has a irratic high speed idle (1500 - 2000 rpm). replaced all coils and plugs as well as the iac motor. p codes are 0505 and 1320. i have cleaned the maf sensor and checked for volta… read more
HondaPlatinum
HondaPlatinum
Vocational, Technical or Trade School
25,566 satisfied customers
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Meet the Experts:

Jay

Jay

Certified Infiniti Technician

4,254 satisfied customers

20+years, Nissan and Infiniti experience and currently now working for a Infiniti Dealer

Ryan

Ryan

Infiniti Master Tech

890 satisfied customers

Infiniti Master available by request Thank you!!!

ROY

ROY

Nissan Master

189 satisfied customers

Nissan Master and ASE certified Master Technician

Mike O.

Mike O.

Infiniti Master technician

113 satisfied customers

18 years Nissan/Infiniti experience

Ron Z.

Ron Z.

- Infinity Tech -

113 satisfied customers

18+yrs experience. State Inspector and Infinity Diagnostics

George H.

George H.

ASE Certified Technician

101 satisfied customers

ASE Master Tech 15+ years

Mike Kelly

Mike Kelly

Infiniti Mechanic

62 satisfied customers

17 years experience as an auto mechanic, foreign and domestic. 5 years running my own repair business.

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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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