Quote:
Originally Posted by MDPotter
For the fans. It's a GM schematic that allows both fans to run half speed at the low temp setting and then both run full speed at the high temp setting. This setup gets its triggers from the PCM. I like it because it pulls air across the whole radiator all the time and is quieter.
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Yeah that's probably the way to do it. I just did a fan relay kit and wired them separately.
Your truck looks good and is coming along nicely.