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To reliably start during all conditions and help handle large electrical loads, the Encore GX has a standard 760-amp battery. The Cherokee’s 550-amp battery isn’t as powerful.
J.D. Power and Associates rated the Encore GX first among small suvs in their 2025 Initial Quality Study. The Cherokee isn’t in the top three in its category.
J.D. Power and Associates’ 2025 Initial Quality Study of new car owners surveyed provide the statistics that show that Buick vehicles are better in initial quality than Jeep vehicles. J.D. Power ranks Buick above average in initial quality. With 3 more problems per 100 vehicles, Jeep is rated lower.
J.D. Power and Associates’ 2025 survey of the owners of three-year-old vehicles provides the statistics that show that Buick vehicles are more reliable than Jeep vehicles. J.D. Power ranks Buick second in reliability, above the industry average. With 132 more problems per 100 vehicles, Jeep is ranked 33rd.
From surveys of all its subscribers, Consumer Reports’ March 2025 Auto Issue reports that Buick vehicles are more reliable than Jeep vehicles. Consumer Reports ranks Buick 8 places higher in reliability than Jeep.