Overheat problem
06-09-2005, 01:03 PM
#1
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Overheat problem My car overheats after a few hours of driving when I use my AC, even on the lowest level. After a while my temperature gauge will start climbing and I have to turn off my AC for it to go back down to the halfway mark. Does anyone else have this problem? I have a 2000 LS1.
duh, i feal stupid.
06-09-2005, 06:08 PM
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I'm having the same problem. I'm sure its a fan problem.
Are these fans 2-speed? Because I think mine are both running.
I haven't had time to really investigate yet.
Are these fans 2-speed? Because I think mine are both running.
I haven't had time to really investigate yet.
06-09-2005, 08:26 PM
#6
TECH Veteran
Originally Posted by Seth
I'm having the same problem. I'm sure its a fan problem.
Are these fans 2-speed? Because I think mine are both running.
I haven't had time to really investigate yet.
Are these fans 2-speed? Because I think mine are both running.
I haven't had time to really investigate yet.
The fans are controlled by three relays to select the mode.The PCM will turn low speed fan operation ON at 108°C (226°F) and OFF at 103°C (217°F), and high speed ON at 113°C (235°F) and OFF at 108°C (226°F).