Engine and engine cooling
Chevrolet technical service bulletin PIP5658 for 2019 Chevrolet Silverado 5500, 2019 Chevrolet Silverado 4500 and 2019 Chevrolet Silverado 6500.
- Bulletin number
- PIP5658
- Component
- Engine and engine cooling
- Summary
- This Preliminary information communicates There may be a concern where coolant heat shrink clamps need to be replaced for a coolant leak and/or for a service repair. Difficult to get the heat shrink clamps?to seal the coolant hose. For locations that are inaccessible to a heat gun, use hose clamp p/n 1518389C1, torque @ 9-11 Nm (79 - 97 lb in).
Owners of these vehicles have filed 2 complaints in the engine category.
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