Bulletins


BulletinBulletin dateReplacement BulletinItem no.SummaryAdded
SUSPENSION
324910011691High speed shake or vibration. *eh01/28/2005
000310007E02/01/2004000310007F10001281Shake/vibration in steering wheel, floor, seat at highway speeds on smooth roads. *tt update. *tt04/25/2003
00310007B06/01/2002000310007A634993Technical information regarding shake / vibration in steering wheel, floor, seat at highway speeds on smooth roads. *tt10/11/2002
000310007C08/01/2002000310007B634981Subject regarding shake / vibration in steering wheel, floor, seat at highway speeds on smooth roads. *tt10/11/2002
02030800404/01/2002634874Some customers may comment on a squeak/squawk noise from front of vehicle when travelling over road bumps/swells. *tt10/10/2002
000310007A10/01/2001627462Information regarding shake/vibration in steering wheel, floor,seat at highway speeds on smooth roads (diagnose/balance tires/wheels). *yh02/07/2002
000310007F11/17/2004000310007G618097Vehicles may experience shake / vibration in steering wheel, floor, seat at highway speeds on smooth roads. *jb updated *eh gm voicemail message. *tt04/03/2001
SUSPENSION - FRONT
010232001C08/01/2004010232001D627673Information regarding clunk noise from front of vehicle during turning. *yh *tt02/13/2002
SUSPENSION - FRONT - SHOCK ABSORBER
PIC-488706/01/200810026686Gmc: harsh ride or line installation concern with delco shock kit. concerns with connecting the lines to the shocks and the air compressor. concern of harsh ride after installation. *pe12/01/2008
SUSPENSION - REAR - SHOCK ABSORBER
PIC-488706/01/200810026686Gmc: harsh ride or line installation concern with delco shock kit. concerns with connecting the lines to the shocks and the air compressor. concern of harsh ride after installation. *pe12/01/2008

Consumer Complaints


Fail datemilesoccurencesPurchase date
SUSPENSION
03/19/2010900001
 When the vehicle is accelerating there is a substantial amount of shaking in the front end. it gets very bad between 50-60 mph. i have had all the tires replaced because i thought it was the alignment, and i have brought the car to at least 3 different shops and all 3 have no idea what is causing the shaking. i have replaced the front rods, the front hub assemblies, the shocks and the tires all in an attempt to fix the issue. because of the shaking it constantly destroys my front hub assemblies which i have had to replace 2 times in the past 2 years. it also makes it extremely unsafe to drive as one of the shops told me that the front assemblies were so destroyed from the shaking that i am extremely lucky that the tires did not fold under the vehicle and cause a major accident. i have tried for 3 years to fix this issue and no one has a remedy. i have also read on consumer review that many other people have experienced the same issue with their bonneville in the same year (2000) and again, no shops have been able to find the reason behind the shaking. i do not think that this vehicle should be allowed to have been manufactured with this issue and i do not understand why there is no recall in place to fix this life threatening defect. *tr
03/19/2010900001
 When the vehicle is accelerating there is a substantial amount of shaking in the front end. it gets very bad between 50-60 mph. i have had all the tires replaced because i thought it was the alignment, and i have brought the car to at least 3 different shops and all 3 have no idea what is causing the shaking. i have replaced the front rods, the front hub assemblies, the shocks and the tires all in an attempt to fix the issue. because of the shaking it constantly destroys my front hub assemblies which i have had to replace 2 times in the past 2 years. it also makes it extremely unsafe to drive as one of the shops told me that the front assemblies were so destroyed from the shaking that i am extremely lucky that the tires did not fold under the vehicle and cause a major accident. i have tried for 3 years to fix this issue and no one has a remedy. i have also read on consumer review that many other people have experienced the same issue with their bonneville in the same year (2000) and again, no shops have been able to find the reason behind the shaking. i do not think that this vehicle should be allowed to have been manufactured with this issue and i do not understand why there is no recall in place to fix this life threatening defect. *tr
03/19/2010900001
 When the vehicle is accelerating there is a substantial amount of shaking in the front end. it gets very bad between 50-60 mph. i have had all the tires replaced because i thought it was the alignment, and i have brought the car to at least 3 different shops and all 3 have no idea what is causing the shaking. i have replaced the front rods, the front hub assemblies, the shocks and the tires all in an attempt to fix the issue. because of the shaking it constantly destroys my front hub assemblies which i have had to replace 2 times in the past 2 years. it also makes it extremely unsafe to drive as one of the shops told me that the front assemblies were so destroyed from the shaking that i am extremely lucky that the tires did not fold under the vehicle and cause a major accident. i have tried for 3 years to fix this issue and no one has a remedy. i have also read on consumer review that many other people have experienced the same issue with their bonneville in the same year (2000) and again, no shops have been able to find the reason behind the shaking. i do not think that this vehicle should be allowed to have been manufactured with this issue and i do not understand why there is no recall in place to fix this life threatening defect. *tr
03/19/2010900001
 When the vehicle is accelerating there is a substantial amount of shaking in the front end. it gets very bad between 50-60 mph. i have had all the tires replaced because i thought it was the alignment, and i have brought the car to at least 3 different shops and all 3 have no idea what is causing the shaking. i have replaced the front rods, the front hub assemblies, the shocks and the tires all in an attempt to fix the issue. because of the shaking it constantly destroys my front hub assemblies which i have had to replace 2 times in the past 2 years. it also makes it extremely unsafe to drive as one of the shops told me that the front assemblies were so destroyed from the shaking that i am extremely lucky that the tires did not fold under the vehicle and cause a major accident. i have tried for 3 years to fix this issue and no one has a remedy. i have also read on consumer review that many other people have experienced the same issue with their bonneville in the same year (2000) and again, no shops have been able to find the reason behind the shaking. i do not think that this vehicle should be allowed to have been manufactured with this issue and i do not understand why there is no recall in place to fix this life threatening defect. *tr
03/19/2010900001
 When the vehicle is accelerating there is a substantial amount of shaking in the front end. it gets very bad between 50-60 mph. i have had all the tires replaced because i thought it was the alignment, and i have brought the car to at least 3 different shops and all 3 have no idea what is causing the shaking. i have replaced the front rods, the front hub assemblies, the shocks and the tires all in an attempt to fix the issue. because of the shaking it constantly destroys my front hub assemblies which i have had to replace 2 times in the past 2 years. it also makes it extremely unsafe to drive as one of the shops told me that the front assemblies were so destroyed from the shaking that i am extremely lucky that the tires did not fold under the vehicle and cause a major accident. i have tried for 3 years to fix this issue and no one has a remedy. i have also read on consumer review that many other people have experienced the same issue with their bonneville in the same year (2000) and again, no shops have been able to find the reason behind the shaking. i do not think that this vehicle should be allowed to have been manufactured with this issue and i do not understand why there is no recall in place to fix this life threatening defect. *tr
03/19/2010900001
 When the vehicle is accelerating there is a substantial amount of shaking in the front end. it gets very bad between 50-60 mph. i have had all the tires replaced because i thought it was the alignment, and i have brought the car to at least 3 different shops and all 3 have no idea what is causing the shaking. i have replaced the front rods, the front hub assemblies, the shocks and the tires all in an attempt to fix the issue. because of the shaking it constantly destroys my front hub assemblies which i have had to replace 2 times in the past 2 years. it also makes it extremely unsafe to drive as one of the shops told me that the front assemblies were so destroyed from the shaking that i am extremely lucky that the tires did not fold under the vehicle and cause a major accident. i have tried for 3 years to fix this issue and no one has a remedy. i have also read on consumer review that many other people have experienced the same issue with their bonneville in the same year (2000) and again, no shops have been able to find the reason behind the shaking. i do not think that this vehicle should be allowed to have been manufactured with this issue and i do not understand why there is no recall in place to fix this life threatening defect. *tr
03/19/201090000
 When the vehicle is accelerating there is a substantial amount of shaking in the front end. it gets very bad between 50-60 mph. i have had all the tires replaced because i thought it was the alignment, and i have brought the car to at least 3 different shops and all 3 have no idea what is causing the shaking. i have replaced the front rods, the front hub assemblies, the shocks and the tires all in an attempt to fix the issue. because of the shaking it constantly destroys my front hub assemblies which i have had to replace 2 times in the past 2 years. it also makes it extremely unsafe to drive as one of the shops told me that the front assemblies were so destroyed from the shaking that i am extremely lucky that the tires did not fold under the vehicle and cause a major accident. i have tried for 3 years to fix this issue and no one has a remedy. i have also read on consumer review that many other people have experienced the same issue with their bonneville in the same year (2000) and again, no shops have been able to find the reason behind the shaking. i do not think that this vehicle should be allowed to have been manufactured with this issue and i do not understand why there is no recall in place to fix this life threatening defect.
03/12/20043
 When driving at an undetermined speed consumer heard a knocking noise from the vehicle. then ,the vehicle shook. consumer took the vehicle to the dealer for inspection. however, mechanic could not duplicate the problem. *ak
10/20/2002
 While driving at 65mph vehicle will vibrate. dealer has inspected the vehicle several times and change some parts, and could not duplicate or correct the problem. please provide further information. ts
09/01/2001410/31/2000
 Consumer states vibration exists at speeds over 60 mph, which causes the tires and suspension components to wear out.*jb
11/08/2001
 When making a turn noise would come from steering column, and steering wheel would jerk severely. dealer notified. feel free to provide any further information.*ak
12/12/200011/01/2000
 Steering wheel and floor pan vibrations(5-10hz) at speeds over 60mph. ride/handling and driver discomfort is affected. dealer has performed alignment, new brakes, new tires, balanced tires, check tires and rims for defects. dealer indicates that this is a known problem to gm. dealer service rep. will not provide any additional assistance with problem. indicated that's as good as it gets. never had a vehicle perform like this that could not be repaired.*ak
09/01/2001410/31/2000
 Consumer states vibration exists at speeds over 60 mph, which causes the tires and suspension components to wear out.*jb
107/12/2000
 Vibration in steering wheel & clacking noise as if something dragging. *cj
SUSPENSION - AUTOMATIC STABILITY CONTROL (ASC)
11/25/2003600004
 Intermittently abs traction stability warning light illuminated on the dashboard. when this occurred the cruise control mode was inoperative. dealership performed a diagnostic test the failure code indicated, don't drive the vehicle and service immediately abs stability control failure. dealership serviced the vehicle 4 times, only temporary fixes had been done, problem still exists.*ak
409/01/2000
 The service stability system light comes on continuosly, the brakes and steering have locked up while i am driving on two occasions because of the stability system, i have had to have 3 front end alignments and the brakes replaced twice. i have taken the car into bassett pontiac in muncie, in. and in new castle in.. they tell me the problem is fixed and two to three weeks later the same problem is happening.
SUSPENSION - FRONT
10/03/2001210/01/2000
 We have had numerous other problems with this car, including radio, foglamps, passenger window, rear seat belt latches,door rattles,stitching in leather seats coming apart,automatic temperature control,alignment,tires that cannot be balanced,steering sector bearing, tie rod end defective & rough braking. dealer has fixed all problems, but the warranty is about to expire and now a rear seat belt latch has quit working. i have a national gm claim no. which was obtained back in january 2002, c06145322. i have asked for an extension of the warranty due to all the problems encurred on this vehicle, but that has been denied. i would have to purchase an extended warranty for over $2,000. we should not have had so many problems with a brand new vehicle. please respond either by email or letter. larry neubauer
409/01/2000
 The service stability system light comes on continuosly, the brakes and steering have locked up while i am driving on two occasions because of the stability system, i have had to have 3 front end alignments and the brakes replaced twice. i have taken the car into bassett pontiac in muncie, in. and in new castle in.. they tell me the problem is fixed and two to three weeks later the same problem is happening.
SUSPENSION - FRONT - CONTROL ARM - UPPER BALL JOINT
09/29/2000107/01/2000
 Consumer noticed the vehicle would pull to the right during accleration and snap back to the left during deceleration, the dealer found front suspension came apart at the ball joint. *slc