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GM Tech (Cam)
GM Tech (Cam), Chevy Technician
Category: Chevy
Satisfied Customers: 15181
Experience:  GM Grand Master Technician 2007. 14 years experience.
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2003 suburban goes to reduced power mode, infrequently.

Customer Question

2003 suburban goes to reduced power mode, infrequently. Ground? throttle position, or throttle body
Submitted: 1 year ago.
Category: Chevy
Expert:  Tim's Auto Repair replied 1 year ago.

Hi, My name is ***** ***** for the delay.

I will do my best to assist you

does it stay in reduced power?or is the problem intermediate?

what all have you tried/replaced trying to fix this?

thanks