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3.0 Duramax P1488 CEL code

3.0 Duramax P1488 CEL code

Postby Ogee1 [OP] » Feb 10 2020, 4:20pm

Hello everybody. I have a CEL P1488 on my new truck. Just wondering if anybody else has had this code, and what was the dealerships fix? I appreciate your answers and comments.
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Posts: 1
Topics: 1
Joined: Feb 10 2020, 4:09pm
Location: Albuquerque
Year: 2020
Make/Model: GMC Sierra
Variant: SLT
Extra Info: 1500 3.0 Duramax
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