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Ask GM Tech (Cam) Your Own Question
GM Tech (Cam)
GM Tech (Cam), Chevy Technician
Category: Chevy
Satisfied Customers: 15201
Experience:  GM Grand Master Technician 2007. 14 years experience.
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Tac not working scan code po 335 replaced crank sensor and

Customer Question

Tac not working scan code po 335 replaced crank sensor and cam sensor thanks for any help
Submitted: 1 year ago.
Category: Chevy
Expert:  Juan Crespo replied 1 year ago.

I can help you take care of this issue in one of two different ways: One involves you replacing system parts one by one until one of those parts fixes the problem; the other involves you having access to tools that you must use under my guidance to perform a comprehensive diagnosis that will surely reveal the root cause. Please let me know which way you choose so we can start.