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My RPMs are Revving up while the Jeep is in park

Tiny
ANONYMOUS
  • MEMBER
  • 2006 JEEP GRAND CHEROKEE
  • 98,000 MILES
My RPMs are Revving up while the jeep is in park. What could be a possible solution to this problem?

Thanks,


Jonathan
Friday, April 5th, 2013 AT 2:40 AM

2 Replies

Tiny
CJ MEDEVAC
  • MECHANIC
  • 11,004 POSTS
ONE COMMON POSSIBILITY IS YOU HAVE A VACUUM LEAK OF SOME SORT

LOOK AROUND FOR A HOSE OR PLASTIC TEE OR A RUBBER BOOT TO BE PULLED LOOSE/ CRACKED OR BROKEN

WHILE IT'S RUNNING, YOU MIGHT EVEN HEAR A "HISSING SOUND"

THERE ARE OTHER WAYS TO LOOK FOR ONE HARD TO FIND

THIS NEEDS TO BE DONE OUTSIDE, WELL AWAY FROM YOUR HOUSE AND OTHER VEHICLES, A FIRE EXTINGUISHER IS A MUST---A WET TOWEL MIGHT BE STEP ONE, BEFORE YOU DEPLOY THE EXTINGUISHER, IF YOU HAVE A TINY FLARE-UP. BE SAFE!

KEEP US POSTED ON PROGRESS

THE MEDIC
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Friday, April 5th, 2013 AT 3:31 AM
Tiny
CJ MEDEVAC
  • MECHANIC
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I MEANT: 'SPLAINS STUFF" LOL!

THE MEDIC
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Friday, April 5th, 2013 AT 3:33 AM

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