[NickD]

1978 Fleetwood practically drove me nuts, maybe it did, how would I know? Loud squeal whenever I hit the gas pedal, sounded like the rear main bearing was going.

With all four wheels off the ground, having a trusted person put the car in gear, with partial brake pressure to put a load on it, finally found the problem, of all things, the flywheel cover was making that terrible racket, bolts were just about a quarter turn loose.

Were using 1/4"-20 bolts, replaced those with 3/8"-24 bolts with toothed lock washers for a permanent solution. Just saying since your AT was replaced, you may have loose bolts.

For what little warranty work I had done on my Cruze, always find something wrong, bolts not property torqued, those push pin plastic rivets are missing, cable or hose clamps not properly installed. Go back to the dealer and just request the parts I am missing.

 

[NickD]

They say it never hurts to ask, what they don't say is the answer you get may kill you.

Also have be very careful with whom and what you ask. If she says yes, may end up with a life of misery and go broke in the process. Quite a bit more than an arm and a leg.