2000 Cherokee won't go past 1000-1500rpm
11-14-2016, 09:24 AM
#1
Newbie
Thread Starter
Join Date: Nov 2016
Posts: 2
Likes: 0
Received 0 Likes
on
0 Posts
Model: Cherokee
2000 Cherokee won't go past 1000-1500rpm
2000 Cherokee 115000 original miles broke yesterday, all of sudden won't run past 1000-1500 rpm.Misses ,backfires...CrawlefdCrawlefd home at 15-20mph.No vacuum leak,no furl pump problem. Out of town fellow Jeep neighbor followed to new shop.Throws multiple codes miusfiring ,nothing pinned down. maybe distributerless module? Unplugged still ran,can idle smooth, but throttle up she misses, bacfires stalls and dies. Help!
11-14-2016, 10:17 AM
#2
CF Veteran
Join Date: Jan 2012
Location: Ocean County, NJ
Posts: 2,208
Likes: 0
Received 3 Likes
on
3 Posts
Year: 1998
Model: Cherokee
Engine: 4.0L
First, welcome to the forum. Second, we are here to help. With that being said, we appreciate proper grammar and punctuation as well as clearly stated symptoms/problems, otherwise this post may be overlooked.
Please provide the codes the jeep has stored.
Please provide the codes the jeep has stored.
11-14-2016, 12:41 PM
#3
Newbie
Thread Starter
Join Date: Nov 2016
Posts: 2
Likes: 0
Received 0 Likes
on
0 Posts
Model: Cherokee
Codes provided by shop are:300,301,302.Mechanic at NAPA shop now believes failed coil pack.Makes sense, enough juice for idle not enough for off idle.
11-14-2016, 01:56 PM
#4
CF Veteran
Join Date: Jan 2012
Location: Ocean County, NJ
Posts: 2,208
Likes: 0
Received 3 Likes
on
3 Posts
Year: 1998
Model: Cherokee
Engine: 4.0L
P0300-Random/multiple misfire detected
P0301-Misfire cylinder 1
P0302-Misfire cylinder 2
So you came on here for what then? You basically did no diag work and it's at the shop being repaired? If you weren't going to do the work yourself what was the point? I'm genuinely curious
P0301-Misfire cylinder 1
P0302-Misfire cylinder 2
So you came on here for what then? You basically did no diag work and it's at the shop being repaired? If you weren't going to do the work yourself what was the point? I'm genuinely curious
11-14-2016, 02:24 PM
#5
CF Veteran
Join Date: Feb 2016
Location: Northern New Mexico
Posts: 3,683
Likes: 0
Received 7 Likes
on
6 Posts
Year: 1999
Model: Cherokee
Engine: 4.0
P0300-Random/multiple misfire detected
P0301-Misfire cylinder 1
P0302-Misfire cylinder 2
So you came on here for what then? You basically did no diag work and it's at the shop being repaired? If you weren't going to do the work yourself what was the point? I'm genuinely curious
P0301-Misfire cylinder 1
P0302-Misfire cylinder 2
So you came on here for what then? You basically did no diag work and it's at the shop being repaired? If you weren't going to do the work yourself what was the point? I'm genuinely curious
11-14-2016, 02:44 PM
#6
CF Veteran
Join Date: Jan 2012
Location: Ocean County, NJ
Posts: 2,208
Likes: 0
Received 3 Likes
on
3 Posts
Year: 1998
Model: Cherokee
Engine: 4.0L
Lol well if I had a jeep come into my garage for diag and I have it down to the coil being bad and the customer comes back saying its got to be this other part because the interwebs told him so, I'd back his jeep out and tell him to have the interwebs fix it then.
11-14-2016, 02:47 PM
#7
CF Veteran
Join Date: Feb 2016
Location: Northern New Mexico
Posts: 3,683
Likes: 0
Received 7 Likes
on
6 Posts
Year: 1999
Model: Cherokee
Engine: 4.0
Lol well if I had a jeep come into my garage for diag and I have it down to the coil being bad and the customer comes back saying its got to be this other part because the interwebs told him so, I'd back his jeep out and tell him to have the interwebs fix it then.
