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2014 Jeep Grand Cherokee Engine Problems

128 TrueDelta members own (or used to own) a 2014 Jeep Grand Cherokee. 14 of these members (10.9%) have reported engine repairs for their car. A total of 22 engine repairs to 2014 Jeep Grand Cherokees--an average of 0.2 per vehicle--have been reported.

See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently 2014 Jeep Grand Cherokee problems occur, check out our car reliability stats.

Chart based on 150 repairs.
Non-members can see only ten 2014 Jeep Grand Cherokee repair histories. Log in or join us to see them all.

2014 Jeep Grand Cherokee 4dr SUV

turbocharged 240hp 3.0L V6 Diesel 8-speed shiftable automatic AWD w/low range

3000 mi   Warning message on dash read: "Exhaust filter 100 percent full. See dealer." Engine would not go into upper gears after message came on, with maximum RPM limited to 2,850 (limp home mode). Dealer fixed problem under warranty. 
10000   "Check Engine" light came on while vehicle being driven by my stepson. (He is very hard on cars. I was not in the vehicle with him.) I am taking the Grand Cherokee to the dealer today to have this problem checked out. Update: probably only reset light. 
25   Air intake hose to turbo came off - not properly connected at factory. Hose has built in fastener needs to be lined up perfectly to fit and connect properly. Air intake hose to turbo came off - not properly connected at factory. Hose has built in fastener needs to be lined up perfectly to fit and connect properly. Problem repeated itself a day later. Both times required a tow. 
7000   Check engine light indicated problem with exhaust system. Dealer unable to determine what part, if any was defective. As a result, repair was not successful. 
  First of three issues with the check engine light. 
3000   Check engine light came on again (third time). This time they replaced the Diesel Emission Fluid pump. 

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2014 Jeep Grand Cherokee 4dr SUV

360-horsepower 5.7L V8 8-speed shiftable automatic AWD w/low range

6500 mi   Engine burning oil on startup. Dealer claims there is a known issue, replacing oil pan. 
12000   MIL light was on. Dealer ran code and said fuel filler neck needs replaced. Part on back order. Not repaired yet, was out of Town when this happened. had to drive home 700+ miles. Was a little nervous 

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2014 Jeep Grand Cherokee 4dr SUV

290-horsepower 3.6L V6 8-speed shiftable automatic RWD

2000 mi   Fault code indicating fuel pressure sensor out of range. Dealer replaced fuel pressure sensor. Unknown if this resolved the issue because of other issue with ABS and traction control. 
3000   Notified Chrysler Customer Service of unresolved issues. They finally got technical expert in contact with technician at dealership. After two days of troubleshooting, identified improper wiring connection in engine compartment. Resolved. 

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2014 Jeep Grand Cherokee 4dr SUV

290-horsepower 3.6L V6 8-speed shiftable automatic AWD w/low range

6300 mi   Loud noise heard during cold start-up. Delete replaced water pump but that was not the problem. Return trip for radios flush because dealer topped off with wrong coolant. Problem ended up being the belt tensioner 
3000   Emits blue smoke from exhaust on start up. Chrysler advised replacing PCV valve. Has reduced but not cured the problem. 
5000   Dealer diagnosed exhaust smoke as caused by leak of coolant into cylinders. Replaced both cylinder heads. 

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2014 Jeep Grand Cherokee 4dr SUV

290-horsepower 3.6L V6 8-speed shiftable automatic AWD

  Applied TSB. 
7000 mi   Engine light came on: could not figure out what the cause was. did evap leak test and was not the issue. They thought it was a software issue. was in the shop first time for 1 day and was not fixed. 2nd time they had it for 10 days. 

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