Manufacturer Communications Detail

GMC / W4500 / 2003

Components - Details
Service Bulletin Number: 04031 Replacement Service Bulletin Number:
Date Of Bulletin: - Failing Component: 061000 ENGINE AND ENGINE COOLING:ENGINE
Vehicale/Equipment Name: GMC Vehicale/Equipment Model: W4500
Vehicale/Equipment Year: 2003 Date Added To File: May, 17 2004
Summary: Insufficient ground to the oil pressure switch, preventing the engine oil pressure warning light from illuminating when the vehicle is started and when the engine oil pressure falls below normal. also includes gmc and chevrolet w3500/3500<br />