Table 1 shows 14 common power train related problems of the 1999 Chevrolet Suburban. The number one most common problem is related to the automatic transmission (seven problems). The second most common problem is related to the axle assembly (six problems).
At just over 100000 miles, we lost 3rd gear. This ofcourse happened in traffic going up a hill. I have read several complaints regarding the Suburban transmission. Just wanted to share the warning signs: transmission began to "slip" several days prior to the total loss of 3rd gear. Read details...
On Saturday, January 26, while driving, the rear axle separated from the Suburban. The wheel was drug 306 before coming to a stop. There was no warning that failure was immanent. I purchased the new Suburban from les marks 8/30/99. The Suburban was serviced only at les marks. Read details...
Transmission failure in 1999 k1500 Suburban with 49600 miles while towing 18 foot lightly loaded box trailer on level ground. Towing was in accordance with instructions in owners manual to tow in overdrive. Transmission failed 150 miles after starting tow. Read details...