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Topic: 96 vette wont start

in Forum: C4 Electrical

96 vette wont start

Posted: 2/26/10 8:40pm Message 1 of 7
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mountain home, AR - USA
Joined: 2/26/2010
Posts: 3
Vette(s): 1996
i have a 96 vette that i bought about 1 month ago.  this is my first vette.  just tonight when i went to run to the store it wouldn't start.  all electrical came on, antenna rose up, headlights worked, heard a "whining" noise, tried to start and it wouldn't.  tried 4 or 5 more times and it started without a problem.  tried it again when i got home and same thing happened.  can anyone tell me what to do ?  this is frustrating.  thanks for any advice.


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96 vette wont start

Posted: 2/26/10 8:58pm Message 2 of 7
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Joined: 3/20/2009
Posts: 611
Vette(s): Black 1979 L-82 Black 1996 LT1 Black 1999 Coupe
Whining is fuel pump.

Check and clean all battery and starters connections...

Report back here....


Got a test light?....voltmeter?


Jim



96 vette wont start

Posted: 2/26/10 9:08pm Message 3 of 7
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Duncanville, TX - USA
Joined: 3/18/2009
Posts: 2246
Vette(s): 1985 Coupe-L98/Auto,Bright Red/Carmine. 1974 Coupe-L48/4speed, Medium Red Metallic/Black Deluxe.
Sounds like a loose connection at the starter, or possibly a neutral safety switch/clutch safety switch.
It does not "click" or anything when you turn the key to start?



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96 vette wont start

Posted: 2/27/10 4:10am Message 4 of 7
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Powhatan, VA - USA
Joined: 3/20/2009
Posts: 305
Vette(s): 1996 Polo Green LT1 Coupe
If you're not hearing anything when key is in the start position (no "click" noise )....could be a VATS issue (anti theft system)...there is a resistor pellet in the key and contacts in the ignition switch which "read" the resistor in the key. Try your spare key and/or clean the pellet in the key w/alcohol or electrical contact cleaner.
 
As stated by the above members check basics first battery/battery connections --don't assume they are good check to be sure...electrical connections and grounds cause a lot of "gremlins" in these cars Thumbs Up
 
                                                                                                      Vaughn



96 vette wont start

Posted: 2/27/10 12:23pm Message 5 of 7
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mountain home, AR - USA
Joined: 2/26/2010
Posts: 3
Vette(s): 1996
cleaned resistor on ignition key and seems to be working fine.  should i be concerned about this ?


96 vette wont start

Posted: 2/27/10 12:31pm Message 6 of 7
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Vette(s): Black 1979 L-82 Black 1996 LT1 Black 1999 Coupe
Not really, just be careful to never damage it...but those components have to stay somewhat clean...no residuals, gunk, ect....

But it does happen...a pencil eraser is a simple cleaner.


GL


Jim



96 vette wont start

Posted: 2/27/10 1:17pm Message 7 of 7
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Powhatan, VA - USA
Joined: 3/20/2009
Posts: 305
Vette(s): 1996 Polo Green LT1 Coupe
If the key you are using has some age/usage on it and you don't have a spare....you might want to think about getting a new key cut and using the existing key for a spare. Over time from being inserted in and out of the lock cylinder... the "pellets" wear a bit and a new key will make better contact. A GM dealer should be able to make one OR many key making shops can measure the resistance of your existing key and cut you a new one. Obviously a spare is good idea anyway...'cause if the "one" gets lost figuring out what you need can be a PIA.....Wink
 
                                                                                     Vaughn



in Forum: C4 Electrical


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