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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for January 26, 2024
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2016 GMC Sierra 1500 SLE 5.3L Oil flow VIN: 3GTU2MEC3G
Customer complaint is lifter noise. When dropped of evening before appointment exhaust tick was evident. Upon start up in am louder exhaust tick heard. drove in shop performed visual inspection. Upon re-start loud lifter tick/clang/knock, not exhaust tick....

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