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73-87 Chevy _ GMC Trucks => Electrical => Topic started by: popsthebuilder on January 20, 2015, 05:04:33 pm

Title: Ignition Switch/ Cylinder Jammed Up/ Bad Connection
Post by: popsthebuilder on January 20, 2015, 05:04:33 pm
    Been some time. I'll get right to it. My 73 C20 wont stay running. Since I bought the truck I could always remove the cylinder from the truck even with it running. Then the indicator lights started to stay on even once the key was in the run position. I would have to turn the key back to get the indicator lights off. I could feel a click once that started happening. It stopped doing that and I began having to keep the key turned almost to the start position to keep the truck running.

    So since I could just slide the old cylinder out I took it out and replaced it with a new one without inspecting the hole or checking proper procedure and presto! The new one is jammed in and doing the same thing. How can I get this thing out? I removed wheel and turn signal switch. I removed 4 bolts that seemed to hold the outermost part of the steering column together and the cylinder but nothing comes all the way apart.

Please help! What can be done at this point? What am I doing wrong? Any useful insight is appreciated.
Title: Re: Ignition Switch/ Cylinder Jammed Up/ Bad Connection
Post by: Captkaos on January 22, 2015, 07:33:51 pm
Did you see the post on repairing a sloppy column,  It shows the procedure to get the switch out.

Here : http://forum.73-87chevytrucks.com/smforum/index.php?topic=12525.0
Title: Re: Ignition Switch/ Cylinder Jammed Up/ Bad Connection
Post by: popsthebuilder on January 23, 2015, 02:14:31 pm
Yeah I looked over it. No retaining screw on 73 w/o tilt. Has retaining tab. Have gone over proper procedure multiple times to know avail. Cylinder is jammed up somehow. I can barely turn it. How can I get it out? Do I have to disassemble entire column or what? 
Title: Re: Ignition Switch/ Cylinder Jammed Up/ Bad Connection
Post by: Captkaos on January 24, 2015, 10:32:54 am
Can you take a pic and post it?
Title: Re: Ignition Switch/ Cylinder Jammed Up/ Bad Connection
Post by: 78BIG-TEN on January 24, 2015, 11:33:54 am
Older models had a slot in the bowl under the t\s switch to insert a small screw driver to depress the tab while pulling cylinder out
Title: Re: Ignition Switch/ Cylinder Jammed Up/ Bad Connection
Post by: popsthebuilder on January 28, 2015, 09:39:39 am
have pushed tab to no avail. Key will barely turn. It is jammed up some how. Need another way to get it apart.