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SteeringPart report

2003 Pontiac Bonneville Steering Problems

Complaints
10about this part
Share
19%of 54 total for the year
Median mileage
40,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 10 complaints about the steering of the 2003 Pontiac Bonneville, 19% of the 54 complaints for this model year. Where a mileage was given, the median is 40,000 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“Steering knuckle u-joint was clunking. The dealership replaced and I paid $275. One year later, it started clunking again on turns - dealership added in grease kit at no charge. One year later, steering starts clunking again and they say it is not covered under warranty. Why is this thing designed to last only one year? The dealership says it is not a safety hazard, but if the steering is clunking like something is loose, how do I know it is safe?”

NHTSA complaint #10184323, filed 2007-03, 45,000 miles

“2003 Pontiac Bonneville ssei when turning the steering wheel, left or right from a stopping position a loud clunking noise appears. It is felt through the steering wheel and column. While driving the noise happens rarely. I have read numerous accounts of this but no recall as of yet. I am worried this is a safety concern while driving on the highways at high speeds especially. Is something loose and/or getting rubbed to cause damage and loss of steering in the future? Gm dealer defect?”

NHTSA complaint #10281283, filed 2009-08, 57,000 miles

“Clunking noise when turning and can be felt in the steering wheel, was told by the dealer it is a known problem with the 2003 Bonneville ssei and there is no correction. Also service stability system keeps coming up on the screen.”

NHTSA complaint #10265545, filed 2009-04, 30,000 miles

“At about 80,000 miles the steering column began making clunking noises when the steering wheel was turned regardless of which direction. The noise/vibration is continuous and very annoying.”

NHTSA complaint #10266035, filed 2009-04, 80,000 miles

“When turning from a stop sign or side street the car makes a clunking sound. The first time I took the car in I was told it was normal the second time I took the car in I was told they will look at it. They replaced a part because there was more play then there should be. But then told me it was still normal.”

NHTSA complaint #10171557, filed 2006-10

Related service bulletins

Steering: other model years

YearComplaintsShare of year
2005519%
2004829%
20031019%
20021921%
20013124%
20004722%
199932%
199873%
19971410%
199675%
19952711%
199445%
199364%
199222%
198914%
198816%
1987526%

Other parts of the 2003 Pontiac Bonneville

Electrical system
10 complaints
Engine
9 complaints
Engine cooling
6 complaints
Fuel system
6 complaints
Transmission and drivetrain
6 complaints
Other or unknown
5 complaints
Air bags
3 complaints
Visibility (wipers, defrost, mirrors)
3 complaints
Brakes
2 complaints
Electronic stability control
1 complaints
Exterior lighting
1 complaints
Seat belts
1 complaints

← All problems reported for the 2003 Pontiac Bonneville

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Nov 1, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology