Last post on Oct 29, 2013 at 2:17 PM
You are in the Jeep Cherokee and Jeep Grand Cherokee
What is this discussion about?
Jeep Cherokee, Transmission, SUV
#271 of 276 Re: Cherokee looses power [1944mb]
Jun 14, 2012 (5:53 am)
I am assuming that your truck is in good shape, other than this issue.
I can guarantee you it is an O/2 sensor. Is the check engine light on? If so, go get it checked out. Many places will check the code at no charge, hoping to earn your business.
My 99 V8 Grand Cher with 133k started doing the same thing. My engine has 4 0/2 sensors, and it cost $600 (total w/ parts and labor) to have them all put in.
Totally fixed the issue.
Good luck. I sold my Grand Cher, and bought a Kia Optima EX, so this will be my last post here. Hasta La Vista Baby!!!
#272 of 276 Re: Grand Cherokee Start up issue [00jeeplaredo]
Jan 19, 2013 (2:47 pm)
my jeeps doing the same thing did you figure out what to do???
#273 of 276 im have the kinda problem
Jan 30, 2013 (1:52 pm)
i have a 1993 jeep cherokee xj, so when i start it sometimes it will run good for instance last night i drive it five miles without an issue, but i was just trying to get it home, so i got to wondering if i goosed it, if it would stall on me, so i got on it an it cutt of, so when i out it in nuetral it started back up, an got it home no other issues, so today i went out there looking at it an started it up an it started up for a good second an shut off. the belt was squeling, i started it a few times an it did the same thing over an over agin, so i started it up an reved it up to about 3000 rpms until the belt stopped making noise an it ran good, until i put it in drive an it shutt off on me agin so i had to start it five times to move it fifteen feet. i was thinking it was the throttle postion sen, or the crank postion sen. because it likes to do it the most when it warms up to opperating temp. please please please someone help me
#274 of 276 Re: Grand Cherokee Start up issue [briar3]
Feb 07, 2013 (5:21 pm)
i didnt but i have replaced the cps, an still having the issue, so i ordered the belt tensioner collar from the jeep dealer, cost 20 bucks an the bolt, im thinking its a loose belt. im hoping.
#275 of 276 Re: im have the kinda problem [xj_gripper239]
May 11, 2013 (7:28 am)
it is the pcm power control monitor.i had that problem before.a new one is about 200 bucks.
#276 of 276 Re: 1997 Jeep Country Cherokee [lrichter]
Oct 29, 2013 (2:17 pm)
Alternator. Sounds weird, but I went through a battery and the sensor. I replaced the alternator, and that problem went away. I'm no mechanic, was just a process of elimination.