One problem related to brake drum wheel cylinder has been reported for the 2000 GMC Jimmy. The most recently reported issues are listed below.
- the contact owns a 2000 GMC Jimmy. The vehicle vibrated loudly when being started. The repair shop replaced the wheel cylinder for a third time. Also, the fuel sensor needed to be replaced. The failure mileage was 78,000 and the current mileage was 87,000.