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95 Blazer 4.3 won't start


hansman
07-26-2005, 08:20 AM
I am new to this list. I am a member of a Porsche forum & own a 951 (944 turbo S). I have learned so many things on the Porsche forum that joining this forum was absolute necessity when things got out of control with the blazer. My other car is a 95 Chevy Blazer, LT 4.3 v6. Now comes the problem. I was driving home the other day & she died. I gave her a jump after much spinning the engine caught & she allowed me to drive her home. It ran 1 more time, and now it will not start.
So far I have replaced the fuel filter, jumped the fuel pump wire, to be sure the fuel pump worked, replaced the ignition wires, plugs, rotor, & distributor cap (needed them anyway). The previous owner put an alarm that's rigged to intercept the starter, he has 2 fuel pump relays, & to screw even things further I cant even take the alarm out because I don’t know the circuit & she wont even crank when I start disconnecting wires leading to /from it. I am leading to replacing the PCM module but thought before I start throwing money at it I would like to get some opinions.
By the way I pulled the distributor wire from the coil & there is no spark whatsoever from the coil. Any thoughts would be greatly appreciated.

Thanks in Advance
hansman

Rick Norwood
07-26-2005, 02:34 PM
I am new to this list. I am a member of a Porsche forum & own a 951 (944 turbo S). I have learned so many things on the Porsche forum that joining this forum was absolute necessity when things got out of control with the blazer. My other car is a 95 Chevy Blazer, LT 4.3 v6. Now comes the problem. I was driving home the other day & she died. I gave her a jump after much spinning the engine caught & she allowed me to drive her home. It ran 1 more time, and now it will not start.
So far I have replaced the fuel filter, jumped the fuel pump wire, to be sure the fuel pump worked, replaced the ignition wires, plugs, rotor, & distributor cap (needed them anyway). The previous owner put an alarm that's rigged to intercept the starter, he has 2 fuel pump relays, & to screw even things further I cant even take the alarm out because I don’t know the circuit & she wont even crank when I start disconnecting wires leading to /from it. I am leading to replacing the PCM module but thought before I start throwing money at it I would like to get some opinions.
By the way I pulled the distributor wire from the coil & there is no spark whatsoever from the coil. Any thoughts would be greatly appreciated.

Thanks in Advance
hansman

I would suggest you check the ignition module in the distributor. You can take it out and have it bench checked at AutoZone for free. My 93 stalled out on the freeway and would not start until it cooled off. It would start up and run again until it got too hot and stall again.

BlazerLT
07-26-2005, 03:24 PM
Do a search for CPI INJECTOR and NUT KIT.

hansman
07-27-2005, 06:35 AM
I would suggest you check the ignition module in the distributor. You can take it out and have it bench checked at AutoZone for free. My 93 stalled out on the freeway and would not start until it cooled off. It would start up and run again until it got too hot and stall again.


I am not getting spark Too the distributor.

hansman
07-27-2005, 06:42 AM
Do a search for CPI INJECTOR and NUT KIT.
I did a search mr moderator...... In fact most involve getting a spark from the coil. On the Porche list (rennlist.com) the answers are immediate. You literally drop your wrench walk to the computer post a question, and bam there's your answer.
Is it too cool to answer a question around these parts?
I guess I will have to do a search for another forum to get real results.
By the way here is a link to my daily 400 hp daily driver mr chevy blazer.......
http://www.blackoakdesign.com/89_Turbo_S/89TurboS.html

BlazerLT
07-27-2005, 12:14 PM
I did a search mr moderator...... In fact most involve getting a spark from the coil. On the Porche list (rennlist.com) the answers are immediate. You literally drop your wrench walk to the computer post a question, and bam there's your answer.
Is it too cool to answer a question around these parts?
I guess I will have to do a search for another forum to get real results.
By the way here is a link to my daily 400 hp daily driver mr chevy blazer.......
http://www.blackoakdesign.com/89_Turbo_S/89TurboS.html

Thanks for the slap in the face.

hansman
07-27-2005, 12:43 PM
Thanks for the slap in the face.
No problem I give out what is given to me........ only usually darker ; - /
In my case I have been around automotive forums since the mid 90's with the original members of the Porsche forum of what is now rennlist.com.
It appears you took the stance that questions have been answered many times, & in fact they probably have. However in this case I did an extensive search before just tossing a ? out into cyberspace. All i got in return was do a search on ..........
If you took it as a slap in the face so be it, go to rennlist.com & do a search in the email lists for hansman. I am not a newbie or a novice as I have taken my entire Porsche turbo apart & put it back together several times.
I took offense to the way I was treated in this so called forum. I meant no personal disrespect, just an personal acknowledgement & or suggestion to my problem with my Blazer.

hansman
89 Porsche Turbo S
http://www.blackoakdesign.com/89_Turbo_S/89TurboS.html
95 Chevy Blazer LT Black/Tan

wolfox
07-27-2005, 12:51 PM
Nope, perhaps not a newbie at all but you sure are rude for an old timer. Repsect begets respect. You sir, are indescribable. Go play with people's feelings somewhere else. (Last word on the subject, BTW. You just don't go pissing in the moderator's cornflakes and think you can get away with it.) Anyway, I am out of here to grab lunch and hit up a neighboring Autozone.

mike2004tct
07-27-2005, 12:54 PM
Nope, but you sue are rude for an old timer. Repsect begets respect. You sir, are indescribable. Go play somewhere else.

OUCH!!!!!!!!

Besides, Blazers are much slower than those German Vehicles, thus we respond slower.

By the way, your module may be mounted external of the distributor.

hansman
07-27-2005, 01:05 PM
Nope, perhaps not a newbie at all but you sure are rude for an old timer. Repsect begets respect. You sir, are indescribable. Go play with people's feelings somewhere else. (Last word on the subject, BTW. You just don't go pissing in the moderator's cornflakes and think you can get away with it.) Anyway, I am out of here to grab lunch and hit up a neighboring Autozone.
Las word for you perhaps........Indescribile yes, however I am still capable of pissing as you say in anyone's cornflakes if so warranted.

BlazerLT
07-27-2005, 01:53 PM
Thread's dead Zed.

Go find advice somewhere else.

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