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Old 11-24-2010, 04:23 PM   #1
johntom
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Truck won't start!

My 71 has no power to the ignition. I turn the key to acc and there is no power to my radio. When I turn the key to start it, the brake light in the insrument panel goes on, but there is no juice. Bettery is fine, I thought it was the ignition switch and got a new one. Still nothing.
Can you guys help please?
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Old 11-24-2010, 08:42 PM   #2
raycow
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Re: Truck won't start!

Did this problem start all by itself, or did it occur only after you did some kind of work on the truck?

Ray
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Old 11-24-2010, 08:46 PM   #3
Shyguy
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Re: Truck won't start!

Just a few suggestions I have found that works. I replaced the positive and negative cables on my '71 and made sure the connection points were clean and shiny. The ground wire goes directly to the engine.

Doing this fixed the intermittent problem with the engine turning over and starting.
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Old 11-24-2010, 10:48 PM   #4
57larry
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Re: Truck won't start!

I'd check the neg. battery cable 1st (ground)
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Old 11-26-2010, 10:57 AM   #5
johntom
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Re: Truck won't start!

It ended up being my starter solenoid. There was also a ground issue for the dash that needed to be tightened.
Thanks for your help gentlemen. I appreciate it
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71 custom deluxe lwb RIP (parts truck now)
71 Datsun 510
49 GMC 150 (waiting for me for the past 15 years)
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Old 11-26-2010, 11:22 AM   #6
Shyguy
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Re: Truck won't start!

Thank you for letting us know you got it fixed. Electrical problems can sure be difficult.
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'75 C-30 Single Cab DRW-350 small block/NP-435.
'77 GMC-6500 Dump Truck, 427 Tall Deck.
'92 GMC K-3500 Duallie, 454/4L80E.
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