Changed the heater core in my Durango over the past 2 days.

Man! Can they design the heater core in any less a convenient spot!? It took me 15 hours to do, it's a 5.5 hour flat rate job. It's a pain doing it your first time. The heater box bolts behind the engine block are near impossible to get out! I just have to vent, I spent 2 days in hell. But man oh man is she HOT now. The old core was so clogged you couldn't even blow through it. I've got busted knuckles and spent many a nerve ending but the joy of heat in 8 degree weather is unbeatable!

I've got one question:

After putting it all back together I've noticed that my "Security" and "ABS" light will flicker on and off at random. Does anyone know what harness these are on so I can take a look at it? It also does it's "start-up ding (sometimes) when the "Security" flashes on, like the car was just turned to ON. There are no codes being set, so this is some sort of loose connection issue. I'm just waiting for the security to turn on long enough to kill my car while I'm cruising on the freeway :mrgreen:

I know where the ABS module is and the harness is plugged in and locked, so I don't think it's that harness.


Cheers,
Drake