what is circuit b of the throttle control issue po223

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i’m having the reduced engine power message and i’m wondering what is circuit b the trouble code po223 is referring to is it the pedal or throttle body?

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Jul 26, 2023

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What are the best Pontiac repair shops?

RepairPal Certified shops can diagnose and repair your 2008 Pontiac Grand Prix. 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?

what is circuit b of the throttle control issue po223

What is your question?

i’m having the reduced engine power message and i’m wondering what is circuit b the trouble code po223 is referring to is it the pedal or throttle body?

Visitor

Jul 26, 2023

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 Pontiac repair shops?

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