engine stalls when decelerating - 3000GT/Stealth International Message Center

70sum · 04-16-2008, 01:04 PM

I just replaced the alternator and battery in my 94 3000 gt. Now when i drive it, it will stall when coming to stop light etc. Any ideas why?

3000GTVR41994 · 04-16-2008, 01:10 PM

Possibly your IAC(idle air controller) Located on the throttle body. Pop it off and clean it out. Should fix your issue. Below is a link for how to do it.

Stealth 316 - ISC Servo Motro

Rob

jlfx car audio · 04-16-2008, 06:49 PM

same thing happened to mine found out it was my mas air flow sensor dont know how it happened but it did i dont even remember touching the MAFs but what ever it is all better now
it didnt do it every time just 1 of 20 and the trouble light never came on even has a local shop scan it and do some testin g and he couldnt even see any problems

04-16-2008, 01:04 PM	#1 (permalink)
70sum New User - Please be kind Join Date: Dec 2004 Trader Rating: (0)	engine stalls when decelerating I just replaced the alternator and battery in my 94 3000 gt. Now when i drive it, it will stall when coming to stop light etc. Any ideas why?

04-16-2008, 01:10 PM	#2 (permalink)
3000GTVR41994 Verified Seller Join Date: May 2007 Location: Liverpool, NY Drives: 94 VR-4 Trader Rating: (9)	Re: engine stalls when decelerating Possibly your IAC(idle air controller) Located on the throttle body. Pop it off and clean it out. Should fix your issue. Below is a link for how to do it. Stealth 316 - ISC Servo Motro Rob __________________ Mod List: K&N cone, DNP Y-Pipe, TurboXS RFL BOV, Custom down pipe and full 3" exhaust, Apexi AVC-R Boost Controller @ 15PSI, Apexi SAFC-II, 450CC DSM Blacktop Injectors, MSD 8.5MM wires w/ NGK copper plugs, Spec Stage 2+ clutch, RPS Billet Flywheel, Custom stereo system, Seibon Carbon Fiber Hood, Enkei 18"x8.5" RZ-5 wheels w/ Falken Ziex 912, AEM WB 02, HHH Hybrid Logger w/ wideband integrated, VAC reduction, EGR delete w/ blockoffs, Mcculloch 10,000K HID low beams

04-16-2008, 06:49 PM	#3 (permalink)
jlfx car audio Forum Member Join Date: Mar 2008 Location: jaxkson ,TN Drives: 97 3000gt sl Trader Rating: (0)	Re: engine stalls when decelerating same thing happened to mine found out it was my mas air flow sensor dont know how it happened but it did i dont even remember touching the MAFs but what ever it is all better now it didnt do it every time just 1 of 20 and the trouble light never came on even has a local shop scan it and do some testin g and he couldnt even see any problems

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