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GMC TSB #PIT5420E
2018 GMC Canyon
TSB Document:
Affected Component: ENGINE AND ENGINE COOLING
- Summary
- This Preliminary Information communicatesinformation to the technician about vehicles that may have a water rush or gurgle type noise from the center dash area. Engineering is aware of the concern and it is under investigation.Inspect the system for coolant leaks and proper coolant level.No other repairs are to be performed at this time.
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