92 Buick Roadmaster fuel pump relay

[zieg85]

Does anyone know where the fuelpump relay on these cars are.  I was "blessed" with getting rid of my brother in laws land yacht.  On the + side she still has about 15 gallons of mid grade in it.  Sure would like to pump her dry before it becomes a derby car for the next owner. 

[VileZambonie]

Does it have a 5.7L?  If it does you should yank the engine/trans and computer!


Just put B+ to cavity 3 the red wire of the fuel pump relay and it will energize the pump.

[zieg85]

Thanks Vile, got 12.5 gallons.  My truck sure enjoyed getting it.  It does have the 5.7L in it and it still runs good and doesn't burn any oil.  It does have some blow-by and 257,600 miles.  I would pull it but I don't have any more space in my garage with 2 engines on stands and 1 still on the engine hoist with no place to put it.  He retired it because it wouldn't pass the emission test and it has some strange noises coming from either the air pump, AC, idler pulley or a combination of all.  It goes down the road great and still got about 20 mpg.