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Prdu029

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Hello, new to GMC since March 2025. Purchased new 2025 2500 AT4 gasser. Came from 2021 Titan XD gasser. Really enjoying my AT4 with 20k trouble free miles so far. Retired, enjoy RV life with wife and family/grandson. Came here to learn and review DIY postings. Thanks for having me.
 

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