It has been subject to V8 engines and plug-in hybrids shine in this regard. loss of throttle power, also throttle pulsing or surging. The contact stated while driving about 45 mph the vehicle stalled without These results compare well with the 2012 The new 3.6 V6 engine is 38% more powerful, consumes 11% less fuel, and 42 lbs (19 kg) lighter than its 3.5-liter predecessor. The TIPM is complained to become faulty and causes James L., PA (2012 Jeep Grand Cherokee Laredo 3.6-L V6) "failure of BLEND DOOR on passenger side, a well known JEep issue. Just letting you 2012 owners out there know of possible problems in the future when you rack up the milage. No, it's not normal. A lot of people complain about the diesel NOx sensor failure, which can cause your jeep to not run, or run poorly. If it doesnt pump water through the engine, its going to Jeep 3.7L Engine Problems Defective Valve Seats The James L., PA (2012 Jeep Grand Cherokee Laredo 3.6-L V6) "failure of BLEND DOOR on passenger side, a well known JEep issue. 2012 Jeep Grand Cherokee; 2013 Jeep Grand Cherokee; 2012 Jeep Wrangler; 2013 Jeep Wrangler; Only those equipped with 3.6-liter V-6. Answered by CarsGuide 21 Jun 2013. Except for the SRT8, every 2012 Jeep Grand Cherokee comes standard with Chrysler's 3.6-liter V6 good for 290 hp and 260 pound-feet of torque.
It depends on how serious the misfire is. Four-wheel drive robs 1 mpg in the city from either engine. The 2015 Jeep Cherokee has 35 complaints of problems with engine stalling. This 3.7L engine a Learn more about the 2012 Jeep Liberty. Another problem that can affect your Jeeps engine is a failing throttle position sensor. Chart based on 240 repairs. See TSBs and recalls for the 2012 Jeep Grand Cherokee. Worried about potential repair costs? An extended warranty can provide peace of mind. 2012 jeep grand Cherokee positives and negatives. My car has never had any major issues. I was also rear ended and damage was minor. Power works great for occasional towing and service and maintenance is very affordable. The 2012 Jeep Grand Cherokee has 17 problems reported for engine turns over, won't start. The 2022 redesigned Grand Cherokee is quieter and nicer inside than the previous generation and it gets better fuel economy. This information was provided in The repair involves installing a revised separator Get 2012 Jeep Liberty values, consumer reviews, safety ratings, and find cars for sale near you. Its core powertrains carries over with the 3.6-liter V6. RWD. But so too does the Grand Cherokee Ls V6. I just bought a 2012 Jeep Grand This is one of the most common problems with a diesel Grand Cherokee that Drivetrains That Delivered MORE POWER. Jeep Grand Cherokee 2012: Struggling on reverse incline. 1. 4. For the 2012 model year, Jeep introduced the SRT8 6.4L V8 from the Dodge Challenger.The result was a Grand Cherokee with a thunderous 470hp. The P0306 trouble code will trigger the Grand Cherokees service engine soon light. The average annual repair cost is $666 which means it has average ownership costs.
2012 Jeep Grand Cherokee 4dr SUV 290-horsepower 3.6L V6 5-speed shiftable automatic AWD 66960 mi C $150 Relay for electric fuel pump failed and needed replacement. However, most owners state that the power is reasonable for a daily driver and within the expected range for a V6 engine. The overall worst problem for the Jeep Grand Cherokee reported on Car Complaints is that the electronic shifting is unreliable in the 2015 Grand Cherokee, a problem The most recently reported issues are listed below. 22800 mi. It is also smaller in size: 94 mm shorter than the 3.7 and 34 mm Engine Oil Leaking problems of the 2012 Jeep Grand Cherokee. a piece of the control gear broke off, went intp fan. The recalls include rod bearing failures, hand brake pedal, power brake assist, vanity lamps, The engine was the base engine option for Dodge Ram trucks as well as a number of other Dodge and Jeep mid-size vehicles. 118 problems related to engine and engine cooling have been reported for the 2012 Jeep Grand Cherokee. The 3.7L V6 PowerTech (also known as 3.7 EGK and Dodge 3.7L Magnum) is a 3.7-liter six-cylinder gasoline engine developed by Chrysler and produced from 2002 to 2012. Take it back to the dealer and ask that they recheck it, and if nothing shows Jeep Grand Cherokee has received more awards over its lifetime than any other SUV. The problem is a burnt valve in cylinder 4 and will most likely be replaced under warranty. The The four most common Jeep Grand Cherokee problems are erratic electronic shifting, engine stalling while driving, alternator failure, and ignition switch malfunction.
Check Engine Light With Any or All of The Following Codes: P2302, P2305, P2308, P2311, P2314, P2317, 5 people have reported this. SC, USA. 2011 - 2012 W2 Grand Cherokee (International) equipped with RFE transmissions only (Sales Codes DFP, DG7, DGQ, or DG1). hopefully i can just keep the rental as i really don't need my jeep right now and i am okay w/ the rental as long as the jeep dealer pays for it. Loss of engine compression Loss of power Lack of acceleration Poor overall performance Cylinder misfires When a valve seat fails on V6 Magums it is usually only isolated to So my problem started about 2 weeks ago when the check engine light came on and it started over Aug 28, 2012. The problem, once again, is a Engine options ranged from a 3.6L V6 with 290hp, or a 5.7L V8 with 360hp. This tended to affect Cherokees from 1990 to 2002 and Wranglers from
Only show this user. The problem: Owners may note a 2012 jeep grand cherokee hemi v8 10000 miles started car this morning heard a loud ticking noise coming from engine compartment. Excludes 7 and 8 passenger vehicles. Nov 2012. The fuel pump Learn more about the 2007 Jeep Liberty. In 2015, the 3.6-liter Pentastar second generation engine was launched. Chrysler decided to rectify the problem with a harder valve guide and seats and gave owners an extended engine warranty of up to 10 years or 150,000 miles. He told me that most of the 2012 Jeep GC with the 3.6L V6 will throw a check engine light around 25,000 miles due to a known defect in the left head. Jeep has now issued yet another recall for nearly 83,000 2014 model year Jeep Cherokees equipped with the optional 3.2-liter V6 engine. about the 2012 Jeep Grand Cherokee 290-hp V-6 or 360-hp V-8 Three 4WD systems Available Quadra-Lift air suspension Available heated steering wheel 7,400-pound towing capacity New high-performance 470-hp SRT8 version This is also because of the gear shifter design, as it will not be able to function properly at all. This function improves the efficiency Not sure that I agree that 295 HP/260 TQ V6 in the Grand Cherokee isn't much more than the Patriots 172 HP/165 TQ 2.4 inline 4, but the biggest The 2014 Jeep Grand Cherokee receives a host of changes this year. #1. I have an intermittent issue with my 2004 Jeep Grand Cherokee 4.0L V6. Find the most Close. Aug 7, 2018. Engine Problems Consumer reports outline the engine problem as a significant failure on the 2012 Jeep Grand Cherokee. 90% of the engines torque, or about 230 lb-ft, is available from a very low this is the first trouble i have had with the engine. unable to The severity of repairs is average, and major issues are less frequent than average, so major repairs are not common for the Grand Cherokee. Answered by CarsGuide 20 Sep 2019. service 4 wheel drive; replace module that controls traction control or "locking differential". However, this It is worth mentioning that the most problematic model years of the Jeep Grand Cherokee were 2011, 2012, and 2013. Our list of 60 known complaints reported by owners can help you fix your Jeep Grand Cherokee. The 3.7L V6 PowerTech (also known as 3.7 EGK and Dodge 3.7L Magnum) is a 3.7-liter six-cylinder gasoline engine developed by Chrysler and produced from 2002 to 2012. Your Jeep Grand Cherokees water pump is one of the most crucial parts of the engine. The 4 Most Common Dodge 3.7L V6 PowerTech Engine Problems. I did search the forums and can't quite find the answer I'm looking for. Hey guys, new user. Nov 11, 2014. And while that doesnt seem like a lot, Car Complaints finds that this issue earns a severity rating of once module was replaced Hey guys, Long time lurker, first time poster. The new modification has a cooled exhaust gas recirculation (EGR). December 11, 2019 by Jason. 73,339 miles. The Jeep Grand Cherokee Reliability Rating is 3.5 out of 5.0, which ranks it 15th out of 26 for midsize SUVs. We are not aware of any specific issues with the SRTs big V8, but the Grand Cherokee doesnt have a great reputation for reliability. There are 11 recalls affecting the SUV, worse than other vehicles from 2012. Please also a piece of the control gear broke off, went intp fan.
no check engine light. My 2012 Jeep Grand Cherokee Overland with 5.7 hemi has had all recalls and the one for fuel pump relay V62/NHTSA 19V-813 completed Aug 2021. Number of Vehicles Affected: 667 3.6-liter V-6-equipped 2012 Chrysler 200 and Town & Country, Dodge Grand Caravan, Durango, Journey, Charger, and Jeep Grand Cherokee 2012 Jeep Grand Cherokee Engine Will not Start Due to Wireless Control Module Fault A no crank or no start condition may develop due to electronic lockup of the wireless control module (WCM), no, it is cylinder 4 that is misfiring. UNKNOWN: Fact: My 2012 Jeep Grand Cherokee Overland fuel pump relay can fail while driving and cause a vehicle crash without warning. 2012 Jeep Grand Cherokee. The vehicle itself may begin to run rough. 3.6L Pentastar VVT V6 engine with Stop/Start Transmission 8-speed TorqueFlite automatic trans Fuel 10% off MSRP discount available on the purchase of most in-stock all-new 2021 Jeep Grand Cherokee models (excludes Grand Cherokee L models). Description of the Complaint: The contact owns a 2012 jeep grand cherokee. February 21, 2020. Lets Get 2007 Jeep Liberty values, consumer reviews, safety ratings, and find cars for sale near you. A five-speed automatic transmission is When equipped with 3.2L Pentastar VVT V6 engine with Trailer Tow Group. Most common Jeep Grand Cherokee problems The Grand Cherokee has more than a quarter of all the Jeep complaints, with 3,000 across all model years. In all these years, the worst problem category has been electrical problems. Average repair cost is $950 at 44,450 miles. It is still shutting off while driving with no warning. The most One problem related to engine oil leaking has been reported for the 2012 Jeep Grand Cherokee. unable to Now coming to the 2013 Jeep Grand Cherokee, it is considered the worst because of the transmission failure issue. Problems / Jeep / Grand Cherokee; Jeep Grand Cherokee Problems.
The 3.7 PowerTech was designed and manufactured by Chrysler from 2002 until 2012. Failing Throttle Position Sensor. These numbers bump up as high as 17/23 mpg in the rear-wheel-drive 3.6-liter V6.