Contacts
Possibility that, during a full right hand turn, the power steering pressure lines running to the power cylinder may become scored or partially crushed through interference with a clamp on the power steering power cylinder piston rod. This may result in loss of power assist, but manual steering control would be maintained with higher efforts. Also during a full right hand turn, the left front tire could contact the power steering power cylinder ball and studor its clamp. This chafing could cause tire failure. (Install new power steering pressure lines, reposition the ball stud clamp, and readjust the front wheel stops to eliminate the interference conditions.)
What to do
- Check your VIN. Enter it at nhtsa.gov/recalls - it shows whether this recall applies to your vehicle and whether the repair has been done.
- Call a dealer. Any authorized GMC dealer will do the repair free, whether or not you bought the vehicle there. Quote campaign 67V007001.
- Ask about parts and a loaner. If parts aren't available yet, ask what to do in the meantime.
- Keep your paperwork. If you paid for this repair before the recall, you may be able to get reimbursed - here's how.