Two problems related to gasoline engine have been reported for the 1999 Chevrolet Suburban. The most recently reported issues are listed below.
While towing a trailer at 55mph, black smoke came out from the rearend and oil blew out all over the back of my car and the trailer. This was the first of four occurrences.
Intermittently while driving approximately 70 mph down the interstate the vehicle just dies without any warning. Dealer and manufacturer have been notified.