2004 Chevy Trailblazer won't start and key fob doesn't work but other electrical

JimmyJames

New member
systems work fine? On cold days my 2004 Chevy Trailblaer has not been starting. When I come out ot the truck, the keyfob to unlock the car does not work. I unlock the door manually to get in. When I turn key all electric systems come on but no crank. I can hear the fuel pump running. Yesterday I played with it for about 10 minutes and it finally started. Today I could not get it to start. Any idea what it could be? I am good with cars but this is stumping me because once it gets a little warmer by the afternoon or after it has been running there are no issues restarting it. Thanks for your help.
 
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