What is your question?
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What is your question?
My blazer is a 00 with the 4.3L. When its cold it starts great and runs amazing but if its warm and sits for like 20 mins and you try to start it, it will try to start then stall. then if you turn the key off and then back on it starts like normal. The truck has new fuel pump and all new ignition parts and new fuel filter. what do you think it could be
2 Replies
You may have a problem with the theft system - is there a theft or security light flashing after it starts and dies? I would recommend to have the computer system checked for codes - any stored fault codes may help lead to the cause of your problem.
My Blazer is a 2000 and it runs amazing when it is warm but the minute it gets to be "winter," (ie it snowed for the first time yesterday) it won't start right away. Last winter I accredited the problem to the actual cold as this problem only occured when it had been sitting outside for a period of time. But I park it in a heated garage and the problem occurred this morning in the garage... It will "try" to start but then it shuts dow; it takes approx. 5-10 mins of "false starts" to actually turn over. I've replaced the battery within the past year. The fuel pump and tank were replaced less than a year ago. The "Security" light is on, and during the "false start" process I've found it somehow usefulto open the door in between attempted-starts to shut down the battery...? Any thoughts would be greatly appreciated.