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  #1  
Old 09-20-2015, 10:29 PM
crm318 crm318 is offline
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Join Date: May 2012
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Default Mini starter stays engaged in the run position

Lately, when I start my GTO, the starter will stay engaged with the key in the run position. When this happens, I can turn it to the off position and the starter will still be running. I turn the key back and forth and it will stop. What might cause this? It only happens once in a while. Could it be a bad ignition switch? Bad key lock cylinder? The starter is a one year old powermaster mini starter.

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1970 GTO: Atoll Blue, TH400, 400 +.060, small chamber Ferrea big valve fitted # 15 heads, Summit 2802 cam, Iron intake, Cliff Ruffles 850 cfm qjet, Hooker headers, 2.5 mandrel bent exhaust, Race Pro mufflers, 3.73 Safe-T-Track.
  #2  
Old 09-21-2015, 06:21 AM
PDC PDC is offline
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Possibly the switch itself on the steering column?

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Old 09-21-2015, 09:45 AM
Zimtok Zimtok is offline
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Location: Oakland TN
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Default

Yup...
I'd start with the switch on the column like PDC said.
Aside from that the solenoid wire may be getting voltage from being shorted to another wire (not grounded)

.

  #4  
Old 09-21-2015, 10:47 AM
455rebel 455rebel is offline
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Default

If bendix sticks engaged,some starters will continue to receive 12v even with the key off.

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1970 amc rebel 4-door, faded blue paint,290 emblems on car, 455 under the hood.Turbo 400,3.15 gear.
Best so far 1/8 et,8.90 on street tires,
Since that I have added 400 heads.
I call it a rat sleeper.
  #5  
Old 09-21-2015, 05:34 PM
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i82much i82much is offline
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Default

I've heard of permanent magnet starters self-energizing to some extent by creating their own current.

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