GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
1999
🢒
Chevrolet C-Series Medium Duty Truck B7
🢒
Engine
🢒
Engine Controls - 7.4L
🢒 Fuel Pump Relay Replacement
Removal Procedure
Remove the relay from the relay center (3).
Installation Procedure
Install the relay in the relay center (3).