Stalling and intermittent ses

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Jul 19, 2014 | 09:13 PM

apie2546

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Joined: May 2014

Posts: 448

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From: Alpine

Car: 86 Trans Am

Engine: 305 LB9

Transmission: 700r4

Stalling and intermittent ses

86 ta 305 fi.

110k

So this happens after its very warm about 20 minute drive usually Highway. After pulling off and driving slow in a parking lot it will stall. Now I fixed the main stalling problem with a new Iac. This seems to be random almost like vapor lock.

I have changed:
New radiator
TThermostat
Iac
Wiper motor
Tires

Most of the tech things done to it. It also has a intermittent ses light and disappears so quick by the time I pull over to check it its gone. I'm puzzled. Any faithful input

running 86 octane

Jul 20, 2014 | 02:29 AM

Ron U.S.M.C.

Supreme Member

Joined: Apr 2006

Posts: 4,482

Likes: 10

From: Northern, CA

Car: 1989 Iroc-Z Camaro

Engine: TBI,5.0

Transmission: Automatic 700R4

Axle/Gears: Eaton Posi,3.42,LPW Ultimate Cover

Re: Stalling and intermittent ses

When replacing the IACV did you follow the procedure necessary to reset it ?

Last edited by Ron U.S.M.C.; Jul 20, 2014 at 03:00 AM.

Jul 20, 2014 | 11:57 AM

apie2546

Thread Starter

Member

Joined: May 2014

Posts: 448

Likes: 0

From: Alpine

Car: 86 Trans Am

Engine: 305 LB9

Transmission: 700r4

Re: Stalling and intermittent ses

I believe so I let it idle for about 2 minutes cold after install

Jul 21, 2014 | 11:55 AM

apie2546

Thread Starter

Member

Joined: May 2014

Posts: 448

Likes: 0

From: Alpine

Car: 86 Trans Am

Engine: 305 LB9

Transmission: 700r4

Re: Stalling and intermittent ses

On my days off this week in plan on wrenching on it and pulling out the Iac and resetting it making sure it's proper and check for possible vacuum leaks