LT1/LT4 Tech 1993-1997

94 Z28 LT1 runs when cold, shuts off when hot

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Old Feb 4, 2010 | 11:40 AM
  #11  
dopez28's Avatar
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yep, took me about 2 days. also if you dont have a scanner, your local gm dealership or a shop should be able to do that for you. and if you have to change the pump, make sure theres no fuel in it, makes it alot easyer. i didnt think about it and left it about half full. and lifting that up and down by urself is not easy at all.
 
Old Feb 4, 2010 | 02:39 PM
  #12  
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yep! already had to change my fuel pump! NOT fun
 
Old Feb 4, 2010 | 03:38 PM
  #13  
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well how did it go for ya? and is it working better now?
 
Old Feb 4, 2010 | 04:09 PM
  #14  
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When I ran it by autozone today they said there machine wont hook up to it that it has to be a 95 or newer... I know there all the same form 93-97 but I guess they have different plugs.... so I called a couple dealers around town and the cheapest I can get it scaned is 125....thats pretty ridiculous!! so idk.... I can get a new fuel pump for 120.... so im kindof between a rock and a hard place here!
 
Old Feb 4, 2010 | 04:11 PM
  #15  
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havent replaced fuel pump because everyone is saying its rufffff LoL... So im just messing with little odds and ends before I do that!
 
Old Feb 4, 2010 | 04:20 PM
  #16  
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Also I have another question.... I have another 94 camaro parts car with a v6..will that fuel pump work? I look'd a couple fuel pumps up on ebay and they all seem to be for the 3.8 and the lt1?? any idea if there the same?
 
Old Feb 4, 2010 | 04:36 PM
  #17  
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lol sorry, i didnt pay attention to who posted, i thought clay was you , my bad
 
Old Feb 4, 2010 | 08:13 PM
  #18  
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i believe the fuel pumps are the same but do u really want to put a pump in that may work for only a day. if ur gona do it do it right. there are some things that can make the computer turn the fuel pump off so u may want to see if your getting power to the pump.
 
Old Feb 4, 2010 | 09:35 PM
  #19  
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i wouldnt think it would be the fuel pump...deff get it checked for codes..im putting my money on something electrical
 
Old Feb 6, 2010 | 10:01 PM
  #20  
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im puttin my money on the opti, get to do mine next week cuz im getting missfire codes, joy
 



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