GM Service Manual Online
For 1990-2009 cars only

Rear shoulder belt comfort guides may provide added safety belt comfort for older children who have outgrown booster seats and for some adults. When installed on a shoulder belt, the comfort guide positions the belt away from the neck and head.

There is one guide for each outside passenger position in the second row seat and the third row, if your vehicle has one. Here is how to install a comfort guide to the safety belt:

    Second Row


    Object Number: 1700419  Size: B3
  1. For the second row, remove the guide from its storage clip on the interior body.
  2. Third Row


    Object Number: 1400064  Size: B3
  3. If your vehicle has a third row, remove the guide from its storage pocket on the side of the seat.

  4. Object Number: 1379299  Size: B3
  5. Slide the guide under and past the belt. The elastic cord must be under the belt. Then, place the guide over the belt, and insert the two edges of the belt into the slots of the guide.

  6. Object Number: 1397291  Size: B3
  7. Be sure that the belt is not twisted and it lies flat. The elastic cord must be under the belt and the guide on top.
  8. Caution: A safety belt that is not properly worn may not provide the protection needed in a crash. The person wearing the belt could be seriously injured. The shoulder belt should go over the shoulder and across the chest. These parts of the body are best able to take belt restraining forces.


    Object Number: 1400065  Size: B3
  9. Buckle, position, and release the safety belt as described in Rear Seat Passengers . Make sure that the shoulder belt crosses the shoulder.

To remove and store the comfort guide, squeeze the belt edges together so that you can take them out of the guide. Slide the guide into its storage clip on the interior body or storage pocket on the side of the seat.