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1992 RS. only starts when it wants to. Had to put a external push button switch. HELP

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Old Nov 24, 2020 | 12:50 PM
  #1  
snowflake's Avatar
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From: Baytown TX
Car: 91 camaro
Engine: 305
Transmission: auto
Axle/Gears: ????
1992 RS. only starts when it wants to. Had to put a external push button switch. HELP

Sometimes the key works and sometimes it dont. I had to put a push button starter switch to start it most of the time. Any idea's.
I took it to a electrical shop That I know is good, and he could not figure this out.. Has this happen to anyone? Please help. Thanks


Last edited by snowflake; Nov 24, 2020 at 12:55 PM.
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Old Nov 24, 2020 | 12:56 PM
  #2  
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From: Baytown TX
Car: 91 camaro
Engine: 305
Transmission: auto
Axle/Gears: ????
Re: 1992 RS. only starts when it wants to. Had to put a external push button switch.

EDIT

Last edited by snowflake; Nov 24, 2020 at 02:11 PM.
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Old Nov 30, 2020 | 03:54 PM
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From: Mooresville NC
Car: LOWERED ♦ CRIMSON METALFLAKE
Engine: ► 400 KUBES ◄
Transmission: 765R4
Axle/Gears: EATON POSI 4.56
Gentlemen, Press Your Pushbuttons !

Sounds like you fixed it.

The starter wiring, along with most other wire sizes were chosen by a cheapskate.

The bad selections made by "engineers" cause a lot of people to throw away $$$$ on unneeded batteries.

Their cheapskate choices cause voltage drops and other problems in cars.

In my cars I have increased the wire sizes in the Starter, Fan, Blower, Rear Defog, and other circuits.

It greatly improves the performance of those systems.


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Old Nov 30, 2020 | 04:27 PM
  #4  
snowflake's Avatar
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Joined: Nov 2007
Posts: 145
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From: Baytown TX
Car: 91 camaro
Engine: 305
Transmission: auto
Axle/Gears: ????
Re: 1992 RS. only starts when it wants to. Had to put a external push button switch.

Nope, not fixed!! I need help here LOL
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Old Nov 30, 2020 | 05:17 PM
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Re: 1992 RS. only starts when it wants to. Had to put a external push button switch.

Ignition switch. If the external push button start you added works every time, then it's most likely the "start" circuit contacts the ignition switch failing. Causes an intermittent no start like you have and just keeps getting worse. A lot of times, giving the steering column shaft a good whack with your hand will make it work again (briefly), on our cars you'd have to remove the under dash panel to do that.

Fairly common problem across various GM cars from the 80s and 90s that all used that same steering column. It's not fun to fix, the ignition switch is mounted directly on top of the column down near the floor. Some people say they have replaced it without dropping the column down, but I never could. So plan on having to do that.
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