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1988 Buick Failing Emissions Rich
Posted to Emissions Forum on 9/9/2000 17 Replies

Hi Guy's!

I checked the archives on this one but found nada...

I have a 1988 Buick Park Avenue (Electra?) 3.8L, Port Fuel Injected with 46,540 actual Miles., Original Owner.

Failed Emissions at 9.99% CO at 15 and 25 mph. HC 245ppm, O2 0%, CO2 8.7%, NO 68... Login to read more.

17 Replies Received (View Replies)