If you’ve been following this thread you know I have the dash out of the GTV and an aim to make the car somewhat pleasurable to drive in the coming cold months. In this spirit I decided to remove the heater unit and clean it up. The wires to the fan motor were disconnected so I had a fear that, like the wiper motor, a PO discovered the motor was frozen with rust and simply unplugged it.
Removing the heater is easy enough, it is held by 4 8mm nuts that thread onto studs under the dash bulkhead that also act as grounding points for the dash and heater circuits. Once these nuts are removed you have to disconnect the heater hoses and either disconnect it from or bring it out together with the heater control sliders and cables.
You can see here that I decided to bring the control cables out with the heater unit. You can also see that the foam gasket that seals the heater intake against the bulkhead is pretty rotten. I’ll replace this with some weatherstripping meant for camper shell to truck bed edge sealing. Also note the cosy nest in here.
Continue reading “69 GTV go over: creature comforts coming together”











