computer indicates O2 sensors downstream of cat converter are faulty.

What is your question?

Changed sensors, engine light still on! computer printout mentioned a "FUSE" plus the O2 sensors to be changed. Is there a fuse in this system? Codes:P0161,P0141.P0060, P0056, P0054, P0036

Theozime in Socorro NM

Sep 1, 2013

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What are the best GMC repair shops?

RepairPal Certified shops can diagnose and repair your 2008 GMC Sierra 1500. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.

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What is your question?

computer indicates O2 sensors downstream of cat converter are faulty.

What is your question?

Changed sensors, engine light still on! computer printout mentioned a "FUSE" plus the O2 sensors to be changed. Is there a fuse in this system? Codes:P0161,P0141.P0060, P0056, P0054, P0036

Theozime in Socorro NM

Sep 1, 2013

0 Replies

This question doesn't have any answers yet

Get the conversation going by signing in or creating an account

Submit an Answer

What are the best GMC repair shops?

RepairPal Certified shops can diagnose and repair your 2008 GMC Sierra 1500. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.