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1995 Chevy 1500 Severe Starting/Running Problem, PLEASE HELP!


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watchman37
Novice

Mar 21, 2012, 7:17 PM

Post #1 of 9 (3210 views)
1995 Chevy 1500 Severe Starting/Running Problem, PLEASE HELP! Sign In

Hello everyone, I am in absolutely desperate shape here!

I recently acquired a 1995 Chevy 1500 Truck, it is a Manual Transmission, with a 4.3 Vortec V-6 engine.

For the last couple of weeks, my truck has been acting like there was a dead-spot in the starter motor, which was only 3-4 months old. So, I went and got a replacement, and installed it. Then two days ago after replacing the starter motor, my truck got worse with the starting issue, it went from making a clacking noise at the starter, to nothing at all when I turn the key. So, I had to push start it to get anywhere.... then out of the blue, my gauges and warning lights start going haywire, and the truck sputters, chugs and loses power badly. I have replaced the starter, put in a brand new battery (which is reading full power on the test meter) and a new alternator, I also have uncovered as much of the wiring as I can reach and see to check for any shorts in the wiring. Everything looks solidly connected, I even made fresh ground connections for the harness....however, this still has not helped get the truck running!!

I started suspecting it was the ECM, but when I went to Advance Auto Parts and bought another ECM, after plugging it in, the truck still didnt do anything.

Does anyone have any idea on how I can fix this?! Please help me if you can!


Hammer Time
Ultimate Carjunky / Moderator
Hammer Time profile image

Mar 21, 2012, 7:27 PM

Post #2 of 9 (3204 views)
Re: 1995 Chevy 1500 Severe Starting/Running Problem, PLEASE HELP! Sign In

Are you sure about that info? They didn't use a 4.3 Vortec in the 95 1500.

What is the 8th digit of the VIN#?



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We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.



watchman37
Novice

Mar 21, 2012, 7:32 PM

Post #3 of 9 (3197 views)
Re: 1995 Chevy 1500 Severe Starting/Running Problem, PLEASE HELP! Sign In

My vin # is: 1GCEC14Z0SZ200855


Hammer Time
Ultimate Carjunky / Moderator
Hammer Time profile image

Mar 21, 2012, 7:35 PM

Post #4 of 9 (3187 views)
Re: 1995 Chevy 1500 Severe Starting/Running Problem, PLEASE HELP! Sign In

You do not have a Vortec. You have a 4.3 TBI motor.

A lot of your problems may have to do with the quality of the starters you are using. I think your power failures are due to melted or disconnected fusible links which attach to the main post of the starter.



~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.



watchman37
Novice

Mar 21, 2012, 7:39 PM

Post #5 of 9 (3183 views)
Re: 1995 Chevy 1500 Severe Starting/Running Problem, PLEASE HELP! Sign In


In Reply To
You do not have a Vortec. You have a 4.3 TBI motor.

A lot of your problems may have to do with the quality of the starters you are using. I think your power failures are due to melted or disconnected fusible links which attach to the main post of the starter.




Thank you for replying back so fast! what do you suggest I do and what do I look for?



Hammer Time
Ultimate Carjunky / Moderator
Hammer Time profile image

Mar 21, 2012, 7:41 PM

Post #6 of 9 (3177 views)
Re: 1995 Chevy 1500 Severe Starting/Running Problem, PLEASE HELP! Sign In

I just told you what I suspected was wrong. If you're not understanding what I'm saying, then this job probably isn't for you.



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We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.



watchman37
Novice

Mar 21, 2012, 7:46 PM

Post #7 of 9 (3172 views)
Re: 1995 Chevy 1500 Severe Starting/Running Problem, PLEASE HELP! Sign In

I apologize, I do understand what you are telling me, the problem is with the starter. This is just my first time ever hearing about a fuseable link on a starter. This starting issue has happened with two starters in a row, so I am in agreeing that I need to change starter brands. I am still trying to understand how the starter would cause the entire truck to go haywire in the ignition system and instrument cluster all at the same time.


watchman37
Novice

Mar 21, 2012, 7:49 PM

Post #8 of 9 (3168 views)
Re: 1995 Chevy 1500 Severe Starting/Running Problem, PLEASE HELP! Sign In

I do thank you for your replies and help Hammer.


Hammer Time
Ultimate Carjunky / Moderator
Hammer Time profile image

Mar 22, 2012, 3:10 AM

Post #9 of 9 (3136 views)
Re: 1995 Chevy 1500 Severe Starting/Running Problem, PLEASE HELP! Sign In

A fusible link is a special "melt-away" wire used instead of a large fuse and on your truck they all get their power supply from the battery cable where it's attached to the starter.



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We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.







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