Short Block Replacement Torque Specifications

2004-2012 GMC Canyon 2.8L I4

Labor Time:15 hours

Torque Values (32 specifications)

Component	Nm	lb-ft	Notes
⚠️ Connecting Rod Bolts	45	33	TTY - critical torque plus angle
Connecting Rod Bolts	45	33	TTY - critical torque plus angle
Cover Bolts	18	13	—
Cover Bolts	18	13	—
⚠️ Crankshaft Pulley Bolt	180	133	Often TTY - check spec, may require impact
Crankshaft Pulley Bolt	180	133	Often TTY - check spec, may require impact
Electrical Connector Bolts	7	5	—
Electrical Connector Bolts	7	5	—
Flywheel Bolts	95	70	Often TTY, tighten in star pattern
⚠️ Flywheel Bolts	95	70	Often TTY, tighten in star pattern
Gasket Bolts	21	16	—
⚠️ Gasket Bolts	21	16	—
⚠️ Gasket Surface Bolts	22	16	Clean mating surfaces
Gasket Surface Bolts	22	16	Clean mating surfaces
⚠️ Main Bearing Cap Bolts	75	55	TTY - tighten in sequence plus angle
Main Bearing Cap Bolts	75	55	TTY - tighten in sequence plus angle
Mounting Bolts	50	37	—
⚠️ Mounting Bolts	50	37	—
⚠️ Oil Drain Plug	35	26	Use new crush washer
Oil Drain Plug	35	26	Use new crush washer
⚠️ Oil Pan Bolts	12	9	—
Oil Pan Bolts	12	9	—
⚠️ Oil Pump Bolts	12	9	—
Oil Pump Bolts	12	9	—
Sensor Bolts	11	8	—
Sensor Bolts	11	8	—
Sensor Mounting Bolts	11	8	—
Sensor Mounting Bolts	11	8	—
⚠️ Timing Cover Bolts - 8mm	25	18	Tighten in sequence
Timing Cover Bolts - 8mm	25	18	Tighten in sequence
⚠️ Transmission-to-Engine Bolts	55	41	—
Transmission-to-Engine Bolts	55	41	—

The primary torque specification for short block replacement on a 2004-2012 GMC Canyon is 45 Nm (33 lb-ft). Note: TTY - critical torque plus angle

There are 32 torque specifications for short block replacement on the 2004-2012 GMC Canyon 2.8L I4, covering all related fasteners and components.