1986 Chevrolet Suburban "catalytic converter code" Questions

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Question about Chevrolet Suburban

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...code indicates catalyst efficiency below normal on the left bank. Catalytic converters replaced in the last year. The first time the code was differnet indicating the problem was on the right bank. I ...

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Question about Chevrolet Suburban

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...Installed new catalytic converter, cap and rotoe. Still fails. CHANGE SPARK PLUGS AND WIRES .AND AIR FILTER.IF YOU SEE CHECK ENGINE LIGHT FLASHING ON.CODE SCAN SEE WHAT FAULT CODE YOU ARE

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Question about Chevrolet Suburban

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...if any are comming up. It will fire if a starting fluid is used but wont run on its own power. check the catalytic converter i had the same problem with my suburban and mine was a clogged

Question about Chevrolet Suburban

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catalytic converter(s) Stuck/blocked EGR valve / passages Faulty camshaft position sensor Defective computer If there are no symptoms, the simplest thing to do is to reset the code and see if it comes

Question about Chevrolet Suburban

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...the rear O2 sensor. The rear O2 sensor is behind the catalytic converter. I would get the code re-checked again. Auto Zone O'REilly or Advance auto will normally check the code at no cost to

Question about Chevrolet Suburban

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...catalytic converter need sreplacing if u want a second opinion most auto stores such as auto zone / advanced auto will scan ur vehicle for free and the trouble code will tell u what component ,sensor ...

...catalytic converter Not bad to get to, you will need a 7/8 wrench or a o2 sensor socket 1/2" drive. Good luck Hope this was very helpful. YOU HAVE A O2 SENSOR ON EXHAUST MANIFOLD AND YOU HAVE OXYGEN ...

...oxygen sensor(s) Faulty fuel injector Burned exhaust valve Faulty catalytic converter(s) Running out of fuel Poor compression Defective computer hope this helps give feedback back to the site ...

Question about Chevrolet Suburban

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...catalytic converter below threshold. I replaced the respective O2 sensor personally, I still get the same message. Is it the catalytic converter ?? During the first two or three weeks of the ...

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