2004 GMC Savana - Problems, Statistics, and Analysis

🔎 Common problems of the 2004 GMC Savana

23 problems have been reported for the 2004 GMC Savana. The following chart shows the 15 most common problems for 2004 GMC Savana. The number one most common problem is related to the vehicle's service brakes, hydraulic with 4 problems. The second most common problem is related to the vehicle's steering (3 problems).

📈 PPMY Index and Problem Occurrence Trend

In our research we use the PPMY index to compare the reliability of vehicles. The PPMY index of a certain model is defined as the problems reported per thousand vehicles per Year. The total sales of the 2004 GMC Savana in the United States are 184 units [1]. If the total number of problems reported by GMC Savana owners in the last 18 years is 23, and the age of the vehicle is 18, the PPMY index can then be calculated as

      PPMY Index = 23 / 184 / 18 * 1000 = 6.94.

For more information, refer to this page: A study of reliability comparison across GMC Savana model year vehicles.

The following chart shows the number of problems reported during each of the service years since the debut of the 2004 GMC Savana in 2004.

📊 Compare the 2004 GMC Savana with Other Model Years

When making the decision between buying a new or used GMC Savana, the following table can be used to compare the 2004 GMC Savana with the GMC Savana from other model years. Note that the number of problems reported for the 2004 Savana is 23 while the average number of problems reported for the 24 model years of the GMC Savana is 22.

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✿ Fuel Economy of Savana Vehicles

☘ Savana Service Bulletins

⚑ Savana Safety Recalls

☤ Savana Defect Investigations