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GMC TSB #PIP5133C
2015 GMC Savana
TSB Document:
Affected Component: FUEL SYSTEM, OTHER:FUEL INJECTION SYSTEM
- Summary
- This Preliminary Information communication advises the technician that the 6.6L Duramax Diesel Engine Fuel Injection Pump Part numbers 12645102, 12658095 and 12661059 will be placed on a parts restriction through the General Motors Product Quality Center. Dealer will need to contact General Motors Product Quality Center for further assistance.
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