I am having trouble with my wiper motor not returning to home lock up and stop working. From what I have been able to find the potential issue may be this magnetic relay internal to the wiper motor. Near as I can tell the part number is 4919641 Delco part #. I can find these on E pay but would rather pay someone here then on that site. My other option is to get a replacement wiper motor. Does anyone here have either of these options available for me or have any other suggestions
vehicle in question is a 69 Parisienne convertible
In many cases a through cleaning out of all the old grease solves problems with wiper motors, Id give that a try first. The load created by the old hard grease causes issues.
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63 Parisienne sport coupe (The Big GTO), black, maroon interior, 409 4 speed; former owner of a 59 El Camino, 63 Corvette SWC, 62 Chev Bel Air SC. 1963- Pontiac top selling car in Canada
Mahone Bay, NS Still not old enough to need an automatic
Last year while on a road trip in my 70 2+2 to the USA I was having problems with my wiper motor not wanting to park the wipers, so ordered a replacement. The problem ended up being a loose ground on my wiper switch, so I've got a new replacement in a box if that interests you.
Take a can of brake clean to it. Give it a good soaking and some delicate brushing with a toothbrush. Might free it up, grease is to hard and gears maybe frozen from lack of use.
Very common unit at any wrecking yard with mid 60's GM cars
