Car running poor! Help!! - - Infiniti G35 & G37 Forum Discussion | panoramic-3d.ru
Show Your Support Become A Premier Member

    > >
  • Reload this Page >
    • Car running poor! Help!!


Car running poor! Help!!

Thread Tools Rate Thread
Old 10-26-2015, 04:30 PM
Registered User
Thread Starter
Join Date: Oct 2015
Posts: 3
Thanks: 0
Thanked 0 Times in 0 Posts
Car running poor! Help!!

I've had my 03 coupe 6mt for about 3 years now, and the only problem I ever had were some bad 0 2 sensors, I would change the air filters, oil and filter etc, even the spark plugs.
About a year ago my car started to run real poor, it idled high, it would stall, and consume so much gas.
I've tried everything, I've changed the spark plugs, I'd clean the maf sensor, throttle position sensor and it would not fix the issue, but it would get alil better when I clean the intake system. I believe this issue started after I changed the o 2 sensors a year ago, could it be?? In cold starts, it would surge almost like there is too much gas in the motor on start up, so the car would choke up alittle and it has a random misfire too... Last codes I got was, idle was too high, and another one that said, running rich I believe, I've tried it all, have you had this problem? I've done the relearn process, all of them and nothing seems to work. Help please!! I also noticed my air suction isn't as loud as it used to be:/
Old 12-09-2015, 08:02 AM
Registered User
Join Date: Mar 2011
location: Central NJ
Posts: 1,471
Thanked 89 Times in 82 Posts
Ever think of following the troubleshooting steps in the FSM?

Telcoman
Old 12-09-2015, 11:04 AM
VenomGT9's Avatar
Registered User
iTrader: (2)
Join Date: Mar 2013
location: Chicago
Posts: 1,628
Thanked 129 Times in 124 Posts
Bad fuel? kink in the fuel line or maybe a bad injector?
Possible vacuum leak maybe around the plenum after the spark plug change.
Old 12-09-2015, 11:41 AM
Registered User
iTrader: (9)
Join Date: Feb 2009
location: 310 Socal
Posts: 1,010
Thanked 42 Times in 38 Posts
Quote:
Originally Posted by telcoman View Post
Ever think of following the troubleshooting steps in the FSM?

Telcoman
dude you remind me of the state farm commercial when aaron rodgers asks the fan if that is all he says.

but on topic. it sounds like an air leak. make sure all your connections are tight and there are no holes or disconnected hoses.

Related Topics
Thread Thread Starter Forum Replies Last Post
2005 G35 Coupe 6MT - STRANGE electrical/starting issue Thebaws11 Engine, Drivetrain & Forced-Induction 1 09-12-2015 09:53 PM
New Member! 2006 Infiniti G35 Coupe 6MT joeslates New Members Check In 1 09-12-2015 12:19 AM
Please help. P2128,p2138 04 g35 coupe 6mt Chadwick Arnold Engine, Drivetrain & Forced-Induction 0 09-09-2015 03:59 PM
New member from Iowa 06 coupe 6mt Julianpnce New Members Check In 10 09-08-2015 05:40 AM

Thread Tools
Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off



All times are GMT -4. The time now is 03:31 AM.


Copyright ©2002 - 2017, panoramic-3d.ru All Rights Reserved. We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
  • Ask a Question
    Get answers from community experts
Question Title:
Description:
Your question will be posted in:

Related pages


smart start viper installhow to install a shift bootonlinetires com coupon code free shippinginfiniti g20 turbonismo mufflerinfiniti g37s twin turbohow to charge infiniti keyleaking windshield repairtreo car audionankang tyres testcar shakes braking at high speedpioneer x920btvolk ce28n replicaweapon r secret intake reviewbendix brake pads reviewbrakes grinding at low speedbelair direct car insurancemuffler patch kitswitching from synthetic oil to conventionalhow to fix car amp in protection modesupercharged g35 sedang35 driver downloadmrr wheels reviewhow much does ac compressor costdiamond audio 600.4naturally aspirated methanol injectioncar light tint spraywhats better scion frs or subaru brzmcgard replacement keyg force performance chips reviewsservice engine soon light nissan altima 2005burning smell from clutchred line transmission fluidthrow out bearing replacement costinfinity kappa 6.5350z topspeed exhaustreclining racing seatsh1 bulbsinfiniti g37 tiresinfinity primus pr6500cs reviewg35 coupe parts for sale2006 nissan maxima service engine soon lighthow to spin tires in a automaticviper 479v programmingheadlight alignment tool2003 infiniti q35tradealeaseiphone app to measure decibelsdorschel infiniti servicebluetooth obd ii scannerwheel nut torque spec chartsupercharger reliabilitycrankshaft position sensor repair costmy car makes a clicking noiseflush manual transmissionsundown audio subwooferg35 automatic transmission2004 infiniti g35 floor matskoyo aluminum radiator2004 infiniti g35 maintenance scheduleinfiniti g35 coupe tire sizekenwood kvt 815dvdkyb strut boot installationvariable exhaust muffler3m wheel weight tapewhere to buy porter cable 7424xp locallyhow much to install spoilerhid bulbs h4insurance on nissan 350zviper 791varrstoen es2 19what is the difference between iridium and normal spark plugssake bomb garageyakima snowboard roof rackg35 2003 coupe