A major problem possibly tranmission
I have owned my 94 SSE bonnevile for about 7 months it has just under 160,000 miles on it. Last night I hit a slight bump(not the worst bump I hit in my life)I heard a weird noise and then the trans slips. The car will not go in reverse and will not switch out of first gear. When I put it in reverse it sounds like something in slipping.
Today when I turn the car on I notice the car makes a wierd nose(when before you could barely hear it running).
Does anyone have any idea what it could be. I had a blazer(93) and it did almost exactly the same thing last year except the trans would slip completely.