One problem related to ignition switch has been reported for the 1997 GMC Jimmy. The most recently reported issues are listed below.
The contact owns a 1997 GMC Jimmy. While driving approximately 45 mph, the vehicle stalled and restarted after numerous attempts. An independent mechanic stated that the ignition switch needed to be replaced. The vehicle was repaired and the manufacturer was notified. The VIN was unavailable. The approximate failure mileage was 180,000.