Operation CHARM
: Car repair manuals for everyone.
Home
>>
Pontiac
>>
1989
>>
Bonneville V6-3800 3.8L
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Fuel Delivery and Air Induction
>>
Fuel Pump
>>
Specifications
Fuel Pump: Specifications
Key "ON" Engine "OFF"
280-325 kPa (40-47 psi)
Engine Running
219-292 kPa (31-42 psi)