2016 Jeep Grand Cherokee Problems: Complete Reliability Guide to Engine, Transmission & More
The 2016 Jeep Grand Cherokee carries serious reliability risks. NHTSA logs 98 engine and 71 drivetrain complaints, while 477 owner complaints on CarComplaints.com span transmission slipping, 3.6L Pentastar rocker arm failures, radiator leaks, air suspension collapses, and Uconnect freezes. Average repair costs run $1,500–$8,000, depending on the system. Worst single issue: unintended acceleration, with fixes…