2004 Chrysler Pacifica emissions control system (small leak

SMILEZLO

MEMBER
2004 CHRYSLER PACIFICA

Engine Mechanical problem
2004 Chrysler Pacifica 6 cyl Four Wheel Drive 65000 miles

i have 04 Pacifica, check engine light ON, and when you drive your gas keep going down and up, I mean on cluster. OB2 read (emissions control system have small leak) anyone know where are the spot I need to check?

1 Reply

BMRFIXIT

MECHANIC
19,053 POSTS

Many places and complicated system to look and locate a small leak by the naked eye
have to have it smoke tested
where smoke can be injected to the system to check for leak

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Wednesday, March 24th, 2010 AT 6:26 AM