>I don't know about Ford of Canada but the bean counters and
>hair splitters will get around the VW by pointing out it
>isn't a full sized van. I also wonder if the VW system was
>factory installed or dealer installed but either way it
>isn't full sized so the lawyers have an out.
Well i sort of agree with you, VW is no longer a full size van but when the first van came on to the market, it was a VW - 1949 (we had panel delivery wagons and the suburban but no 'van'). I don't know when they hit the US martket - 1953.... maybe - but no one at that time had van on the market until I think 1960 or 61 (Ford Econoline, Corvair 95 Greenbriar and Dodge A100). When you compare the VW van of that era to the Chevrolet/Ford/Dodge van, they are pretty much the same size, capacity and such. I think the turing point for the 'van' was 1972 or 73, but I know .... who cares anyway.
the point is that the heaters were factory installed in the 50's and 60's for both the VW and mercedes vans/trucks. As a matter of fact forced air gas heaters were also installed by the factory (special order) for Hudson and Packard, most were Stewart Warner heaters but for cars, not vans.
Regardless, it is great that GM is putting in the heater and it sounds like they really thought it out this time.