GMC TSB #06-06-01-007G
2001 GMC Sierra 1500
Affected Component: ENGINE AND ENGINE COOLING
- Summary
- This informational bulletin provides Information on Identifying Duramax Diesel Overpower Engine Breakdown/Non-Function Due to Aftermarket Power-Up Devices vs Non Overpower Engine Non-Function of Pistons, Cylinders, Valvetrain Components, DTC P003A or P111D Set