Power train: differential unit Chevrolet recall

The problem

Cars may lose the wire snap rings that hold the differential cross shaft in position in the rear axle differential case assembly, allowing the shaft to move. Consequence of defect: the cross shaft movement could cause the shaft to contact the carrier or pinion teeth, possibly locking up the rear wheels and result in a crash without prior warning.

The fix

Install a rear axle differential cross shaft retaining kit.

Contacts

System: rear axle. Vehicle description: passenger cars with 3.07 Axle and f41 suspension.

What to do

1. 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.
2. Call a dealer. Any authorized Chevrolet dealer will do the repair free, whether or not you bought the vehicle there. Quote campaign 85V118000.
3. Ask about parts and a loaner. If parts aren't available yet, ask what to do in the meantime.
4. Keep your paperwork. If you paid for this repair before the recall, you may be able to get reimbursed - here's how.