GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Daewoo 🢒 2009 🢒 W200 🢒 Engine 🢒 Engine Controls and Fuel - 2.8L, 3.0L, 3.2L, or 3.6L 🢒 Fuel Pressure Gage Installation and Removal

Fuel Pressure Gage Installation and Removal LY7/LLT

Relieve the low side fuel pressure. Refer Fuel Pressure Relief