810 problems have been reported for the 2001 Chevrolet Malibu. The following chart shows the 22 most common problems for 2001 Chevrolet Malibu. The number one most common problem is related to the vehicle's electrical system with 293 problems. The second most common problem is related to the vehicle's engine and engine cooling (164 problems).
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 2001 Chevrolet Malibu in the United States are 186,784 units [1]. If the total number of problems reported by Chevrolet Malibu owners in the last 22 years is 810, and the age of the vehicle is 22, the PPMY index can then be calculated as
PPMY Index = 810 / 186,784 / 22 * 1000 = 0.20.
For more information, refer to this page: A study of reliability comparison across Chevrolet Malibu model year vehicles.
The following chart shows the number of problems reported during each of the service years since the debut of the 2001 Chevrolet Malibu in 2001.
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When making the decision between buying a new or used Chevrolet Malibu, the following table can be used to compare the 2001 Chevrolet Malibu with the Chevrolet Malibu from other model years. Note that the number of problems reported for the 2001 Malibu is 810 while the average number of problems reported for the 26 model years of the Chevrolet Malibu is 979.