Fuel Pump Torque Specifications

2002-2009 GMC Envoy 4.2L I6

Labor Time:2 hours

Torque Values (22 specifications)

Component	Nm	lb-ft	Notes
Access Cover Screws	4	3	—
Access Cover Screws	4	3	—
Filter Bracket	11	8	—
Filter Bracket	11	8	—
Fuel Line Quick Connect	—	—	Push until click
Fuel Line Quick Connect	—	—	Push until click
⚠️ Fuel Pump Lock Ring	68	50	Use lock ring tool
Fuel Pump Lock Ring	68	50	Use lock ring tool
Fuel Rail Bolts	20	15	—
⚠️ Fuel Rail Bolts	20	15	—
Fuel Rail Bolts	20	15	—
⚠️ Fuel Rail Bolts	20	15	—
⚠️ Line Fittings	27	20	Use new O-rings
⚠️ Line Fittings	27	20	—
Line Fittings	27	20	—
Line Fittings	27	20	Use new O-rings
Mounting Bolts	27	20	—
Mounting Bolts	27	20	—
Pressure Regulator Screws	7	5	—
Pressure Regulator Screws	7	5	—
Pump Mounting	14	10	—
⚠️ Pump Mounting	14	10	—

The primary torque specification for fuel pump on a 2002-2009 GMC Envoy is 4 Nm (3 lb-ft).

There are 22 torque specifications for fuel pump on the 2002-2009 GMC Envoy 4.2L I6, covering all related fasteners and components.