As I was driving from the gas station I took a left and as I accelerated, the engine started to vibrate. I I had never noticed this before that day. So proceed to take my time carefully back to work. I examined the undercarriage of my 99 lesabre custom and that's where I noticed that the drivers side subframe bushings have all but fell out due to severe rust. Thankfully the passenger side is still firmly attached. Upon further research, this is a common problem with gm cars of this era and the dorman replacement parts are readily available. Had this component failed on both sides the engine and transmission would have fallen out and caused an accident or worse. I am still trying to figure out if this is a recall issue or just a bad choice of vehicle design by gm and their lack of concern for the publics well being. These subframe bushings should have been or should be a viable recall concern today. Thank you for your consideration in this matter.
1999 Buick Lesabre suspension problems
19 complaints (9% of all complaints for this car). 2 crashes reported.
- owner complaints
- 19
- of this car's complaints
- 9%
- crashes
- 2
- recalls
- 0
Which part fails
- Front5
- Front: shock absorber2
- Rear: springs: leaf spring assembly1
- Rear: springs1
- Rear: shock absorber1
- Rear1
- Front: stabilizer bar1
- Front: springs: coil springs1
At what mileage
Complaints by mileage at the time of the problem.
Buick Lesabre suspension problems in other years
Related recalls
No recalls on record for this model year.
What 1999 Buick Lesabre owners say
Most recent owner complaints, unedited.
Tl* the contact owns a 1999 buick lesabre. The contact stated that while driving over a pothole at a low speed, the strut housing on the front passenger side failed and the hood popped open. The vehicle was taken to a local garage and the contact was informed that the wheel welding was defective and caused the failure. The vehicle was not repaired. The failure and the current mileages were 124,156.
Tl*the contact owns a 1999 buick lesabre. While driving approximately 5 MPH, the contact heard a clunking noise coming from the engine compartment. He took the vehicle to the repair shop and was informed that the stabilizer bar split in half. The dealer currently does not have the parts to repair the vehicle, however, the contact will have it repaired once the parts arrive. The current and failure mileages were 66,000. Updated 11/14/07
While backing up, the consumer heard a loud popping noise. When the conumer placed the gear in drive, she heard the same noise. The car was then towed to a dealer. While being inspected, it was determined that the coil spring had failed.
The vehicle was involved in a roll over accident due to faulty rear springs, which resulted in one fatality and one injury. *ak. Consumer stated the rear spring were replaced, however consumer believed the faulty rear suspension was the cause of her husband not being able to regain control of the vehicle.
Suspension is not working properly. Vehicle becomes unstable/ bouncing, and moving from side to side to the point where consumer is getting sick. Contacted dealer, and the dealer is not willing to do anything.
When driving suspension is rough. When appling pressure vehicle shakes. Dealership is aware of problem.*ak dealer refuses to replace the shocks. Air conditioner leak, dealer replaced compressor shaft seal. Pressure ocntrol solenoid replaced, consumer stated when shifting into reverse or drive, there is a shudder felt at times, dealer replaced the turbine shaft seal because it was worn and again the vehicle jumps when putting into gear as if gear is not engaging, dealer can not remedy this problem. Engine light has illuminated. Front rotors warped causing vibration. Turn signals inoperable, dealer found wire out of terminal.
When vehicle rides rides over a bump or a series of bumps not readily visible, the bounces are above normal and in a series of bumps directional control becomes serious.
Control arm bushings were causing an unusual noise, dealer could not get parts for 2 weeks.
Vehicle experiencing severe problem with rear of vehicle bouncing and scraping the road whenever there are four or more passengers in vehicle. Dealer notified and informed consumer that nothing could be found. But only tested vehicle with himself only. Feel free to provide any further details.
Questions about the 1999 Buick Lesabre suspension
Does the 1999 Buick Lesabre have suspension problems?
Owners have filed 19 complaints about the suspension of the 1999 Buick Lesabre, 9% of all its complaints.
At what mileage do 1999 Buick Lesabre suspension problems start?
Not enough complaints include the mileage to tell.
Was there a recall on the 1999 Buick Lesabre suspension?
There is no recall for this problem on this model year.
What year does the Buick Lesabre have bad suspension?
The Buick Lesabre model years with the most suspension complaints are 2000 (24 complaints), 1997 (20 complaints) and 1999 (19 complaints).
Other 1999 Buick Lesabre problems
Engine 73Electrical 28Fuel system 28Brakes 20Transmission 15Airbags 13Acceleration 9Visibility 9Steering 8Body 6Seats 6Lights 5Tires 5Seat belts 3
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