Mechanics

PASSING_SMOG

1989 Volkswagen Van

1989 Volkswagen Van 6 cyl Two Wheel Drive Automatic 275000 miles

Hello,

My 1989 Vanagon won't pass smog. The only problem it is having is at idle. It passes all other tests fine. Please help. Thanks so much.
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Southtowntraveler
June 22, 2009.




I've had this problem many times, usually it's a timing adjustment, an air fuel adjustment, or a bad catalytic converter also it may be oxygen sensor.

Dr Loot
Jul 11, 2009.


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