2005 efi live help.

duramaxnate66

New member
Oct 29, 2014
2
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Ok guys need some help. I have a 2005 chevy its stock besides intake and exhaust i recently purchased an autocal and efi live from atp and got it installed on the truck. First time i went to fire it up after doing a full flash the truck idled at 850 to 900 rpms. Also on my bullydog gauge and autocal it says the coolant temo is -40. I have since flashed the truck back to stock and checked all connections which appear to be good. Replaced coolant sensor with no luck. I check voltage at the coolant sensor plug with truck running and it is 0. Truck also has loud injector rattle and delayed throttle response. I am kind of confused on whats going on and why in am not getting power to the plug. Any help is appreciated. Thanks!
 

baddaddition

New member
Mar 10, 2013
287
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I would get ahold of Rob or Dustin whom are both on here and see what they say.
They are a bucket of knowledge. Sure its something simple. GL buddy post turn out.
 

duramaxnate66

New member
Oct 29, 2014
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Thanks i have been on the phone numerous times with atp and emailing them in regards to the situation and havent be able to come with a solution. Kinda turned to the forum as a last resort before having to take it to a shop. Im completely stumped because the truck ran perfectly fine before the installation. Ive also noticed on my autocal while flashing when it hits 75 percent it takes off really fast then only goes to 99 percent and sits for a good second before telling me to turn the key off and wait 20 seconds