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Jeep Wrangler JK
JK General Discussion
Loss of power in 4WD High
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<blockquote data-quote="Danarch" data-source="post: 443012" data-attributes="member: 21093"><p>Have a 2015, JKURHR, 6 Speed, 24,000 miles, all stock. I’ve noticed when we go off road at times in 4H it seems the Jeep losses power. Press on gas and very limited response or sometimes just stalls. Runs fine in 4L, no problem at all, actually does fantastic. I could go all day long in 4L. No CEL or anything and runs great at all other times. It has been at higher elevations, above 6,500 and seems to occur more when on an incline. Not sure if it would happen at lower elevations since all my four wheeling so far is in the Sierra's. I know I had similar issues with my 87YJ, but it had a carburetor, and didn‘t the issue would occur with fuel injection systems as much. Just wondering if anyone else has a similar issue.</p></blockquote><p></p>
[QUOTE="Danarch, post: 443012, member: 21093"] Have a 2015, JKURHR, 6 Speed, 24,000 miles, all stock. I’ve noticed when we go off road at times in 4H it seems the Jeep losses power. Press on gas and very limited response or sometimes just stalls. Runs fine in 4L, no problem at all, actually does fantastic. I could go all day long in 4L. No CEL or anything and runs great at all other times. It has been at higher elevations, above 6,500 and seems to occur more when on an incline. Not sure if it would happen at lower elevations since all my four wheeling so far is in the Sierra's. I know I had similar issues with my 87YJ, but it had a carburetor, and didn‘t the issue would occur with fuel injection systems as much. Just wondering if anyone else has a similar issue. [/QUOTE]
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Jeep Wrangler JK
JK General Discussion
Loss of power in 4WD High
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