Hello I have a 2007 Grand Cherokee overland, earlier i was traveling at 60mph then tried to accelerate and the engine management light came on and the electronic throttle light flashed red. the car lost power and would not rev above 2000 rpm, i guess limp mode. this has only happened twice in a fortnight. any thought what the problem could be? Thanks
SOURCE: 1999 jeep cherokee classic: check engine light
yes, don't let us guess. take it in and get it checked out. time is engine wear.
SOURCE: Engine code giving misfire on 4 o 5 and P1521 oil contamination
check cam sensor,if the timing isn't adjusting with acceleration then you would have noticable power loss
SOURCE: Jeep Grand Cherokee Power Loss
a bad cam sensor will cause vehicle to shut off while driving, and cause a hard time starting. but this usually sets a trouble code p0340. scan vehicle to see if any codes come up. after it is fixed, erase codes with a obd2 scanner. if you do not have one, you can go to any auto parts store and they will erase codes for free.
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