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Go Back > Models > Jeep Cherokee & Comanche Forums > MJ Comanche Technical Forum > Jeep stud-er

Rockridge 4WD IS Taking Zone Offroad Suspension Lift Kits ANOTHER Rockridge4wd Creation!! Spare Tire Carrier Delete Dana 30 Truss for your TJ, LJ, ZJ, and XJ

Unread 03-07-2014, 11:53 PM   #1
Registered User
1992 MJ Comanche 
Join Date: Mar 2014
Location: seattle, washington
Posts: 1
Jeep stud-er

First post, hope you all can help. My jeep has a studering problem. It doesn't happen all the time. I will be driving and the engine seems to loose all power. I can let go of gas then apply pressure again and will have to do this for a few minutes. I can go to a lower gear and give it gas and it will stop until i lower rmp. I replaced the cam shaft sensor,fuel pressure regulator and throttle position regulator. My dad gave it a tune up and replaced the fuel pump and fuel filter. Very strange. If anyone has an Idea I'm all ears. When I go uphill it doesn't do it. Only when the RPMs go down then starts to stud-er.

Shawnemerson33 is offline   Reply With Quote Quick reply to this message
Unread 03-11-2014, 08:45 PM   #2
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1984 J-Series Truck 
Join Date: Nov 2004
Posts: 3,212
Make sure the intake bolts aren't loose and the CCV isn't clogged, causing blowby to overtake the air getting into your motor!
"Usually found in a Jeep near Reiter, WA"

'81 Eagle wagon with upgrades $2500
'87 Comanche shortbox 4.0/AW4/NP242 on 33" tires $3500
carnuck is offline   Reply With Quote Quick reply to this message

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