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    I have a 92 c1500 that has no constant 12v to the power fuse/cab . When applying gas at a certain point electricals and radio flickers off/ back on.

    Man thank you and everyone else before you I went over to look at the engine mounts and grounds and what you said again and man I over looked this little guy in the pick idk how many times. Hopefully it fixes the problem. This could explain why I started having this problem whenever I went...
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    I have a 92 c1500 that has no constant 12v to the power fuse/cab . When applying gas at a certain point electricals and radio flickers off/ back on.

    Hi everyone thank you all for you guys help. I went ahead and traced that second to the last wire in the picture I circled and it connects to the power cord to the alternator. I tested that wire to make sure and at idle it would read normal around 14s and then for about 5 seconds randomly drop...
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    I have a 92 c1500 that has no constant 12v to the power fuse/cab . When applying gas at a certain point electricals and radio flickers off/ back on.

    I have a 92 c1500 that has no constant 12v to the power fuse/cab . When applying gas at a certain point electricals and radio flickers off/ back on to wear the engine almost cuts off but when letting off the gas everything goes back to normal even in park. Applying the right pressure if gas...
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    Engine Cutting out and Lighting Flicker

    Thank you I'm having the exact same issue with my truck and been going through the steps I been seeing you go through. Not reading 12volts all the way across my junction box on one side the second from the last on the right. fixed a couple things but still having the same issue will try the...
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