For some reason, my cooling fans no longer want to come on. Car is a '96 LT1 and has two fans.
I've checked / replaced the relays and that didn't help. I can jump the relays (the two 4 pin relays) and get each fan to come on. I'm assuming that with the AC turned on, both fans should be on full time.
Since I can get the fans on by jumping the relays, I'm guessing the problem is somewhere upstream of the relays. What all should I be checking there? The AC is turned on (AC doesn't have any freon in, but hasn't had in along time). Also, even when the temp gauges shoot up showing the car getting hot (higher than 240), the fans still don't come on.
Another question - what is the location of the two temp sending units for the two gauges, digital & dial?
I've checked / replaced the relays and that didn't help. I can jump the relays (the two 4 pin relays) and get each fan to come on. I'm assuming that with the AC turned on, both fans should be on full time.
Since I can get the fans on by jumping the relays, I'm guessing the problem is somewhere upstream of the relays. What all should I be checking there? The AC is turned on (AC doesn't have any freon in, but hasn't had in along time). Also, even when the temp gauges shoot up showing the car getting hot (higher than 240), the fans still don't come on.
Another question - what is the location of the two temp sending units for the two gauges, digital & dial?