Author Topic: 73 Challenger 340 Starting Issues  (Read 1520 times)

Offline Philgmore

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73 Challenger 340 Starting Issues
« on: August 01, 2015 - 12:39:35 PM »
I have checked my starter relay and know that is not the issue. Its weird it cranks for a really long time until it gets going fast enough to run on its own I don't want to start it so its been sitting all summer. But when I do try and start it I can hear the starter when it finally gets going. Please help I'm not sure what to check next.
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Offline crash340

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Re: 73 Challenger 340 Starting Issues
« Reply #1 on: August 01, 2015 - 06:04:47 PM »
if your running an auto trans, check the wire plug connections on the P/N/R switch on the trans, make sure ist a good connection, if its crappy the starter solenoid will play up
Greg

73 Cuda
Brisbane, Australia

Offline Philgmore

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Re: 73 Challenger 340 Starting Issues
« Reply #2 on: August 02, 2015 - 04:37:19 PM »
Thanks i will check it out
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Offline johannes

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Re: 73 Challenger 340 Starting Issues
« Reply #3 on: August 02, 2015 - 05:42:25 PM »
I have checked my starter relay and know that is not the issue. Its weird it cranks for a really long time until it gets going fast enough to run on its own I don't want to start it so its been sitting all summer. But when I do try and start it I can hear the starter when it finally gets going. Please help I'm not sure what to check next.

I'm sorry my friend,...  but your explenation of your cars sympthoms was hard to understand.


Is your problem getting the electric starter motor to run ? ...or to stop ?
...or is your problem to get your V8 engine to start (as the starter motor is cranking ) ????

Try explaining again please, and I'm sure we help you

Offline Chryco Psycho

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Re: 73 Challenger 340 Starting Issues
« Reply #4 on: August 02, 2015 - 07:08:44 PM »
sounds to me like the starter is working OK just cranks for a while before the engine will stay running ?

Challenger - You`ll wish You Hadn`t

Offline Philgmore

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Re: 73 Challenger 340 Starting Issues
« Reply #5 on: August 04, 2015 - 01:05:41 PM »
The starter is working fine it cranks for awhile until it's able to run then you can hear the starter engaging like when you turn the key on a car that is running already.
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Offline dodj

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Re: 73 Challenger 340 Starting Issues
« Reply #6 on: August 04, 2015 - 02:04:49 PM »
Sounds like the starter bendix to me. Not engaging/disengaging properly. Rebuild or replace time.
Scott
1973 Challenger  440 4 spd 
2007.5 3500 6.7 Cummins Diesel, Anarchy tuned.
Good friends don't let friends do stupid things. ........alone.

Offline 73_Cuda_4_Me

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Re: 73 Challenger 340 Starting Issues
« Reply #7 on: August 04, 2015 - 06:50:58 PM »
 ;)

If the inspection plate is not straight when mounted between engine and tranny, the flex plate or torque converter bolts can be hitting it, and it sounds a LOT like starter grinding...

Starter bendix sticking as above...

Faulty ignition switch contact or wiring issue maintaining 'start' position contact (verify starter relay operation with test light to make sure relay shuts OFF)
1973 Plymouth Cuda BS23H3B567783

R11 V6X EN2
M21 M25 M31 M88 N41 N42
V1X U B41 C56 G37 J54
JY9 A6X9 0 703 501616
E55 D34 BS23 H3B 567783