Excessive brake system failure, pulling and wear is still an ongoing problem since the first day the vehicle was purchased. Brakes and system repaired every 500 to 2,500 miles by Chevy dealership or an auto center licensed to do Chevy warranty/out-of-warranty work. Brake conditions deteriorate rapidly once repaired. Calipers, rotors, proportional valve, delco brake pads, cyrogenic pads, idler arm, pitman arm, alignments, ABS, rear antilock sensor, all have been replaced, some excessively. Very concerned about possible accident resulting in fatalities due to brake performance. Fyi, the service center has shown me the tech bulletins published by Chevy regarding repairs/service to the brake system. The service center has worked on numerous vehicles with the same problem(s) that I have experienced with the Chevy Suburban brake system. All repairs/service on the Suburban (in- and out-of-warranty) are documented and are available if needed.

- Scottsdale, AZ, USA

When traveling at any speed the vehicle will cut off without warning, consumer also stated the vehicle accelerates without depressing the gas pedal. Consumer has contacted the dealer. Dealer realigned exhaust because it was causing a rattling noise. Power mirrow switch inoperable. Driver door handle (inside) inoperable, driver door inoperable. Battery was leaking acid, dealer replaced. Rear door lights inoperable. Fuel leak, dealer replaced fuel pump. Vehicle pulls to the right, dealer performed alignments, however has not improved pulling. Dealer has replaced injector pump twice, map sensor, and fuel solenoid due to vehicle stalliing. Engine light illuminated. Consumer stated dealer has agreed to buy back vehicle.

- Edson, NY, USA

While driving hit a bump and the steering and front end shake.

- Hockessin, DE, USA

Steering problem caused by front end misalignment.

- Britt, MN, USA

Misalignment, causing poor stability.

- Britt, MN, USA

Front end vibrates at 60 M.P.H., causing steering wheel to shake.

- Carrollton, GA, USA