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GMC TSB #PIT5578B
2018 GMC Terrain
TSB Document:
Affected Component: ENGINE (PWS)
- Summary
- This Preliminary information communicates the need to replace the heater hose clamps anytime the heater hoses are serviced.Â
This Preliminary information communicates the need to replace the heater hose clamps anytime the heater hoses are serviced.Â