Bonneville V8-350 5.7L DSL (1984)
Fuel Tank: Service and Repair
Purging Water From Fuel Tank
WARNING: Follow all fuel safety precautions while handling the fuel/water mixture.
NOTE: Remove fuel filler cap while purging--and replace cap when completed.
MODELS w/WATER IN FUEL DETECTOR
Any water in the fuel tank may be purged by siphoning or using a pump connected to the 1/4 inch fuel return hose--the smaller of the two
hoses--under the hood near the fuel pump, until all water is removed from the tank.