1992 Regal died on my dad. said he thought the transmission started slipping right before the car quit. it was 3 quarts low on oil, i filled up, no go. only fuse blown was the trunk release. the 20 amp fuel pump/ecm fuse and the fuel pump relay under the hood have no power to or from them what so ever, key on or off. i tested with a test light. but the relay still does click when you turn the key on?? i have swapped realy with other ones, no go. help???? thanks.