The problem
Rear wheel antilock brake (rwal) feature could become disabled by an electrical malfunction.
The risk
Brake warning indicator lamp on instrument panel willnot light to inform the driver of rwal disablement and thus not comply withfmvss 105.
The fix
Install a jumper wire harness between the transmission connection and engine wire harness.
Contacts
System: brake warning lamp/fmvss 105.Vehicle description: light duty trucks equipped with 6.2L diesel engines andthm 770 r4 automatic transmission.
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 Chevrolet, GMC dealer will do the repair free, whether or not you bought the vehicle there. Quote campaign 88V081000.
- 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.