For a brand new Suburban I don't feel it should be having major part problems. No safety defect listed.

- Canyon Country, CA, USA

Have had ongoing problems with the braking system of this vehicle, can provide copies of all failures.

- Clementon Po, NJ, USA

I've had this vehicle in for brake repairs at least 6 times since I bought it. It now has 26,500 miles. The brakes have been replaced 4 times, master cylinder replaced, proportioning valve replaced, and right side caliper replaced. I have also had the following replaced: Motor pulley, A/C compressor, tie rod, idler arm, pitman arm, coil in steering column, main belt, front differential gasket. Every time I take it in to the dealer, it seems that I am a pest........I will never own another GMC product, and I am seeking legal advice for a possible manufacturer buyback.

- Cathedral City, CA, USA

While driving experienced problems with ABS brakes and master cylinder.

- Los Angeles, CA, USA

1, seal on master cylinder is leaking brake fluid.master cynlinder has been replaced twice. 2, side mirrors vibrate excessively, resulting in poor visibility.

- Clifton, VA, USA

No summary

- Glendale, CA, USA

The A/C stunk; I felt insecure with the brakes soft most times.twice we drove 45 mi. To midway and they did not take the vehicle in, GMC said to go to nearest dealer.

- Chandler, AZ, USA