While driving and pulling a trailer vehicle vibrates hard which may cause a loss of vehicle control.

- Carbon, IN, USA

Intermittently while driving vehicle vibrates at any speeds which may cause a loss of vehicle control and crash. Please provide further information and VIN#.

- Bulls Gap, TN, USA

When reaching speeds of 60 to 70 mph, vehicle experiences excessive vibration. Dealer has seen vehicle twice, and still no solution.

- Queensbury, NY, USA

While driving a T45mph a lot of vibrations occurs on passenger's side. The side view mirror would shake. Had vehicle in shop 9 days to correct problem. The tires & rims where checked, balanced & replaced. The driveshaft was also replaced. The problem has since returned.

- Seffner, FL, USA

While driving above 60 mph steering wheel shakes and shimmies. The road surface does not matter. Truck has been seen by the dealership twice for this problem. The problem has not been corrected.

- Pflugerville, TX, USA

Engine misfires while idleing, engine knocks when started and driving, vibration at 65 miles, driver lumbar support inflates by itself, truck pulls to right even after alignment, pop out window leaks air.( dot number: )

- Sautee, GA, USA

Steering wheel shakes at highway speeds. Nlm

- Oneida, NY, USA

Vibration while driving at 0-25 mph, and magnified more after pulling off from a stop position. Vehicle been in/out off dealer shop and problem still occurs.

- Stokesdaln, NC, USA

While driving at any speed there is alot of vibration within the vehicle. The steering wheel moves to the left / right.

- Cranbridge, CD, USA

Vehicle vibrates while driving at 20mph. No repairs have been made yet.

- Taylor Ridge, IL, USA

Driving at approximately 50 mph and above the vehicle will vibrate violently, causing loss of vehicle control. Dealer claims there is no remedy for defect, but is aware ofthe problem.

- Apex, NC, USA

Shakes between 60-70mph on freeway. Dealer has replaced tires twice, front wheel hubs replaced, and shackles on rear leaf springs to eliminate shaking, no success. Truck at dealer last time for 8 weeks( dot number: Tire size: P25570rdbs )

- Sunnyvale, CA, USA

I have had my vehicle since November of 98. Approximately 2 weeks after I purchased the vehicle, I brought the vehicle back to supreme Chevrolet for a vibration (12/22/98). The seats, center console, steering wheel, cup hold, etc. Vibrate and shake erratically when I reach a higher speed. The tires were replaced because they were suppose to be defective, that did not help. The vibration is getting worse. I have been trying for months to get this fixed. The dealerships have no clue what to do. GM has no fix! it is not normal for a vehicle to ride like this. I have tried everything to get this vehicle fixed. Help! help! help! note: The only questions I may not have answered correctly is the dot number regarding the tires and if the vehicle is 3 point, motor, or 2 point belt.( dot number: T302453 tire size: P235/75R16 )

- Gonzales, LA, USA

I have a vibration at speeds of 60-70 mph and the steering wheel jumps when I hit even small bumps on the road. I have taken it to the dealership 4 times have not fixed problem yet.

- Maurice, LA, USA

Upon reaching cruising speed (65 and above) the truck has significant vibration in seats and floorboard

- Prattville, AL, USA

Upon reaching cruising speed (65 and above) the truck has significant vibration in seats and floorboard.

- Prattville, AL, USA

Since the first week of delivery this truck has had steering vibration at high speed. The truck tracks strait but when it encounters rough road surface the vibration in the steering wheel increases tremendously.the two dealers that have looked at this vehicle have the same responce "customer concern not dupelicated". this type of problem should not be swept under the rug. This is a control problem my next contacts will be directed to the manufacturer. Please help!

- Point Pleasant, NJ, USA

Severe vibrations at speeds of 65 and up, hole truck shacks, dealer blaming Goodyear tires, this vehicle has had 3sets of Goodyear tires and a set of dunlop tires with on change in problems.

- New Paris, OH, USA

While driving approximately 50mph vehicle started to vibrate. Had been to dealer at least 6 times for problem. Mechanic could not locate cause & manufacturer did not know what was causing vibration.

- Lake In The Hills, IL, USA

Truck has a vibration between 1100 &1500 RPM when going up hills it is bad. Was told by the dealer no fix, but all new Silverado doing it.

- Rio Rancho, NM, USA