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Porsche 911 and Jeep Grand Cherokee Lemon Odds and Nada Odds for the Year Ending June 30, 2018

An asterisk (*) marks results based on small sample sizes.

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Year Make/Model Nada Odds per 100 Cars Lemon Odds per 100 Cars    
28 vehicles, 11.6 months per vehicle, 17000 miles driven2017 Jeep Grand Cherokee Join or sign in to view   see reported repairs
  28 vehicles, 11.6 months per vehicle, 17000 miles driven
38 vehicles, 11.9 months per vehicle, 32100 miles driven2015 Jeep Grand Cherokee gas
[?] see reported repairs
  38 vehicles, 11.9 months per vehicle, 32100 miles driven
38 vehicles, 11.6 months per vehicle, 49800 miles driven

Refreshed. Common electrical issues. Diesel much more troublesome than gas engines.2014		 Jeep Grand Cherokee gas
[?] see reported repairs
  38 vehicles, 11.6 months per vehicle, 49800 miles driven

Refreshed. Common electrical issues. Diesel much more troublesome than gas engines.
28 vehicles, 10.9 months per vehicle, 64100 miles driven2012 Jeep Grand Cherokee Join or sign in to view   see reported repairs
  28 vehicles, 10.9 months per vehicle, 64100 miles driven
25 vehicles, 11.9 months per vehicle, 83700 miles driven

Redesigned for this model year.2011		 Jeep Grand Cherokee Join or sign in to view   see reported repairs
  25 vehicles, 11.9 months per vehicle, 83700 miles driven

Redesigned for this model year.

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Porsche 911 vs. Jeep Grand Cherokee Lemon Odds and Nada Odds

Other sources of Porsche 911 and Jeep Grand Cherokee reliability data provide only averages, which can conceal as much as they reveal. So we also report the percentage of Porsche 911s and Jeep Grand Cherokees with no repairs at all in the past year and the percentage of Porsche 911s and Jeep Grand Cherokees that are lemons (required three or more repair trips in the past year). These figures might surprise you.

These stats are promptly updated four times a year, to closely track Porsche 911 and Jeep Grand Cherokee lemon odds as the cars age. Others can be over a year behind. Only TrueDelta tells you how reliable the Porsche 911 and Jeep Grand Cherokee have been recently.

To see how frequently Porsche 911 and Jeep Grand Cherokee problems occur, check out our car reliability stats.

What Our Members Are Saying about the Brand Reputation of the Porsche 911

Porsche 911 Brand Reputation: Pros
YearBody/PowertrainComment
2003 2dr Coupe 345-horsepower 3.6L H6
6-speed manual AWD		 Porsche is an engineering company first, so every little detailed follows a very elaborate development and testing path. see full Porsche 911 review
2001 2dr Coupe 300-horsepower 3.4L H6
6-speed manual RWD		 History of racing heritage. Evolution of engineering that compliment safety, performance, and reliability. see full Porsche 911 review
 

What Our Members Are Saying about the Brand Reputation of the Jeep Grand Cherokee

Jeep Grand Cherokee Brand Reputation: Pros
YearBody/PowertrainComment
2007 4dr SUV 235-horsepower 4.7L V8
5-speed shiftable automatic AWD w/low range		 Can do anything reputation. see full Jeep Grand Cherokee review
2004 4dr SUV 235-horsepower 4.7L V8
4-speed automatic AWD w/low range		 Rugged reputation see full Jeep Grand Cherokee review
2003 4dr SUV 235-horsepower 4.7L V8
5-speed automatic AWD w/low range		 Jeep brand is well recognized for durability and ability to handle all kinds of terrain. see full Jeep Grand Cherokee review
2002 4dr SUV 235-horsepower 4.7L V8
5-speed automatic AWD w/low range		 Snob appeal in my area. see full Jeep Grand Cherokee review
Jeep Grand Cherokee Brand Reputation: Cons
YearBody/PowertrainComment
2011 4dr SUV 360-horsepower 5.7L V8
5-speed shiftable automatic AWD w/low range		 Chrysler needs to step up and stand behind their vehicles if the are going to sell $45-50K vehicles they need to improve they service and act like a premium car manufacturer. see full Jeep Grand Cherokee review