Bad wheel bearing.
Friction in the transmission system may cause whining noise when a car is accelerating. A poor engine or clutch assembly may cause the excess friction in the transmission system.
i just had a similar problem well after changing fuel filter,plugs,wires,pcv valve map sensor(all was not the problem)i found it to be the crankshaft position sensor,changed it and the car runs like new hope this helps
The driver, once he gets the bill from a professional to diagnose it properly for him. Wa Wa Wa :(
if is model with computers etc,most probable cause is the cam positioning sensor
Check the recalls for your vehicle. Seems like there was one for accelerators that stick in the past.
what can cause a 2002 buick lesabre to not crank
what would cause a 1994 Buick LeSabre v6 to turn off going down the road.
Water.
fan or thermostat not working
It could be torsional vibration coming from the transmission. It would be a very good idea to take the car back to the dealer for them to look at.
the tps is bad-throttle positioning sensor
Check the belts. The most common cause of squealing is a worn or loose belt on the front of the engine.
only thing that will cause smoke in steering column,is an electrical short in the wiring inside the steering column
wheel bearings are going bad, need to change your hub assembly
94 Buick LeSabre, runs great until I step on gas and then it starts to chug and hesitate
have u checked spark plug wires, ignition coils, timing,spark plugs or had it hooked to a reader?
NO the transmission fluid will cause the seals in the pump to leak