GMC Vehicle Models Canyon 2015-present Torque Specifications
Complete GMC Vehicle Models Canyon 2015-present torque specifications guide. Includes factory-specified torque values, torque sequences, and technical specifications for all components including body, brakes, drivetrain, electrical, emissions sensors, fuel, exhaust, HVAC, and suspension. Essential information for proper assembly and maintenance.
Important Information
Safety guidelines and reference information for proper torque application
Safety First
- Always verify torque specifications with your vehicle's factory service manual
- Use properly calibrated torque wrenches
- Replace all torque-to-yield (TTY) bolts - they are single-use only
- When in doubt, consult a professional mechanic
Quick Reference Guide
Quick Reference Guide
Common Torque Patterns
Star Pattern
Used for wheels and other circular bolt patterns
Cross Pattern
Used for gaskets and cover plates
Sequential Pattern
Used for head bolts and other critical components
Common Mistakes to Avoid
Common Mistakes to Avoid
Over-tightening
Exceeding the specified torque value can stretch or break fasteners, damage threads, or crack components.
Always use a calibrated torque wrench and follow specifications exactly.
Incorrect Torque Sequence
Tightening bolts in the wrong order can cause uneven pressure distribution and potential leaks or damage.
Follow the manufacturer's specified torque sequence pattern.
Dirty Threads
Dirt, rust, or old thread locker can affect torque readings and proper fastener tension.
Clean and inspect all threads before assembly. Use new thread locker if specified.
Reusing TTY Bolts
Torque-to-yield bolts are designed to stretch and must not be reused.
Always replace TTY bolts with new ones. They are single-use only.
Dry vs. Lubricated
Not accounting for whether torque specs are for dry or lubricated fasteners can lead to incorrect tension.
Check if specs are for dry or lubricated threads. Use specified lubricant when required.
Recommended Tools
Recommended Tools
Torque Wrench (1/4" Drive)
Torque Wrench (3/8" Drive)
Torque Wrench (1/2" Drive)
Angle Gauge
Torque Wrench Care
- Calibrate annually or after 5,000 clicks
- Store at lowest setting
- Keep clean and lubricated
Search Specifications
Search by component name, bolt size, or description
Torque Calculator
Convert between different torque units
2.5l Engine
Torque specifications for 2.5L Engine
2.5l Engine
Torque specifications for 2.5L Engine
Cylinder Head
1 Cylinder Head Bolts
M10 x 1.25
Cylinder Head Bolts
M10 x 1.25 2 Valve Cover Bolts
M6 x 1.0
Valve Cover Bolts
M6 x 1.0 3 Rocker Arms/Shafts Bolts
M8 x 1.25
Rocker Arms/Shafts Bolts
M8 x 1.25Crankshaft And Bearings
1 Main Bearing Bolts
M12 x 1.5
Main Bearing Bolts
M12 x 1.5 2 Connecting Rod Nuts
M10 x 1.25
Connecting Rod Nuts
M10 x 1.25Timing System
1 Timing Belt/Chain Tensioner Bolt
M8 x 1.25
Timing Belt/Chain Tensioner Bolt
M8 x 1.25 2 Camshaft Sprocket Bolt
M10 x 1.25
Camshaft Sprocket Bolt
M10 x 1.25Oil System
1 Oil Pan Bolts
M6 x 1.0
Oil Pan Bolts
M6 x 1.0 2 Oil Drain Plug Bolt
M12 x 1.5
Oil Drain Plug Bolt
M12 x 1.5 2.8l Engine
Torque specifications for 2.8L Engine
2.8l Engine
Torque specifications for 2.8L Engine
Cylinder Head
1 Cylinder Head Bolts
M10 x 1.5
Cylinder Head Bolts
M10 x 1.5 2 Valve Cover Bolts
M6 x 1.0
Valve Cover Bolts
M6 x 1.0Crankshaft And Bearings
1 Main Bearing Bolts
M10 x 1.5
Main Bearing Bolts
M10 x 1.5 2 Connecting Rod Nuts
M8 x 1.25
Connecting Rod Nuts
M8 x 1.25Flywheel And Harmonic Balancer
1 Flywheel Bolts
M12 x 1.5
Flywheel Bolts
M12 x 1.5 2 Crankshaft Pulley/Harmonic Balancer Bolt
M12 x 1.5
Crankshaft Pulley/Harmonic Balancer Bolt
M12 x 1.5Intake And Exhaust
1 Intake Manifold Bolts
M8 x 1.25
Intake Manifold Bolts
M8 x 1.25 2 Exhaust Manifold Bolts
M8 x 1.25
Exhaust Manifold Bolts
M8 x 1.25Cooling System
1 Water Pump Bolts
M8 x 1.25
Water Pump Bolts
M8 x 1.25 2 Thermostat Housing Bolts
M6 x 1.0
Thermostat Housing Bolts
M6 x 1.0 3.6l Engine
Torque specifications for 3.6L Engine
3.6l Engine
Torque specifications for 3.6L Engine
Cylinder Head
1 Cylinder Head Bolts
M10 x 1.5
Cylinder Head Bolts
M10 x 1.5 2 Valve Cover Bolts
M6 x 1.0
Valve Cover Bolts
M6 x 1.0Crankshaft And Bearings
1 Main Bearing Bolts
M12 x 1.75
Main Bearing Bolts
M12 x 1.75 2 Connecting Rod Nuts
M10 x 1.25
Connecting Rod Nuts
M10 x 1.25 3 Flywheel Bolts
M12 x 1.75
Flywheel Bolts
M12 x 1.75Timing System
1 Timing Chain Tensioner Bolt
M8 x 1.25
Timing Chain Tensioner Bolt
M8 x 1.25 2 Camshaft Sprocket Bolt
M10 x 1.25
Camshaft Sprocket Bolt
M10 x 1.25Intake And Exhaust
1 Intake Manifold Bolts
M8 x 1.25
Intake Manifold Bolts
M8 x 1.25 2 Exhaust Manifold Bolts
M8 x 1.25
Exhaust Manifold Bolts
M8 x 1.25Oil System
1 Oil Pan Bolts
M6 x 1.0
Oil Pan Bolts
M6 x 1.0 2 Oil Drain Plug Bolt
M14 x 1.5
Oil Drain Plug Bolt
M14 x 1.5 6l50 Transmission
Torque specifications for 6l50 Transmission
6l50 Transmission
Torque specifications for 6l50 Transmission
Transmission Mounting
1 Transmission Mounting Bolts
M10 x 1.5
Transmission Mounting Bolts
M10 x 1.5Oil Pan
1 Transmission Oil Pan Bolts
M6 x 1.0
Transmission Oil Pan Bolts
M6 x 1.0Fluid Plugs
1 Transmission Drain and Fill Plugs
M12 x 1.75
Transmission Drain and Fill Plugs
M12 x 1.75Drive Axle
1 Drive Axle/Half Shaft Bolts
M12 x 1.5
Drive Axle/Half Shaft Bolts
M12 x 1.5 2 CV Joint/Axle Nut
M24 x 1.5
CV Joint/Axle Nut
M24 x 1.5Propeller Shaft
1 Propeller/Drive Shaft Bolts
M12 x 1.5
Propeller/Drive Shaft Bolts
M12 x 1.5Torque Converter
1 Torque Converter Bolts
M8 x 1.25
Torque Converter Bolts
M8 x 1.25Bellhousing
1 Transmission Bellhousing Bolts
M10 x 1.5
Transmission Bellhousing Bolts
M10 x 1.5Valve Body
1 Transmission Valve Body Bolts
M6 x 1.0
Transmission Valve Body Bolts
M6 x 1.0 2 Transmission Shift Solenoid Bolts
M6 x 1.0
Transmission Shift Solenoid Bolts
M6 x 1.0Output Shaft Seal
1 Transmission Output Shaft Seal Retainer Bolts
M6 x 1.0
Transmission Output Shaft Seal Retainer Bolts
M6 x 1.0Cooler Lines
1 Transmission Cooler Line Fittings
M12 x 1.75
Transmission Cooler Line Fittings
M12 x 1.75 8l45 Transmission
Torque specifications for 8l45 Transmission
8l45 Transmission
Torque specifications for 8l45 Transmission
Transmission Mounting
1 Transmission Mounting Bolts
M10 x 1.5
Transmission Mounting Bolts
M10 x 1.5Oil Pan
1 Transmission Oil Pan Bolts
M6 x 1.0
Transmission Oil Pan Bolts
M6 x 1.0Fluid Management
1 Transmission Drain Plug
M12 x 1.5
Transmission Drain Plug
M12 x 1.5 2 Transmission Fill Plug
M12 x 1.5
Transmission Fill Plug
M12 x 1.5 3 Transmission Cooler Line Fittings
M12 x 1.5
Transmission Cooler Line Fittings
M12 x 1.5Driveline Connection
1 Drive Axle/Half Shaft Bolts
M12 x 1.5
Drive Axle/Half Shaft Bolts
M12 x 1.5 2 Propeller/Drive Shaft Bolts
M12 x 1.5
Propeller/Drive Shaft Bolts
M12 x 1.5 3 CV Joint/Axle Nut
M24 x 1.5
CV Joint/Axle Nut
M24 x 1.5Internal Components
1 Torque Converter Bolts
M8 x 1.25
Torque Converter Bolts
M8 x 1.25 2 Transmission Bellhousing Bolts
M10 x 1.5
Transmission Bellhousing Bolts
M10 x 1.5 3 Transmission Valve Body Bolts
M6 x 1.0
Transmission Valve Body Bolts
M6 x 1.0Shift Mechanism
1 Transmission Shift Linkage Bolts
M8 x 1.25
Transmission Shift Linkage Bolts
M8 x 1.25 Body
Torque specifications for Body
Body
Torque specifications for Body
Body Structure
1 Crossmember or Subframe Bolts
M12 x 1.5
Crossmember or Subframe Bolts
M12 x 1.5 2 Bumper Reinforcement Bolts
M10 x 1.25
Bumper Reinforcement Bolts
M10 x 1.25Doors And Hinges
1 Door Hinge Bolts
M8 x 1.25
Door Hinge Bolts
M8 x 1.25 2 Tailgate Hinge Bolts
M8 x 1.25
Tailgate Hinge Bolts
M8 x 1.25Seats And Interior
1 Seat Mounting Bolts
M10 x 1.25
Seat Mounting Bolts
M10 x 1.25 2 Interior Trim Fasteners
M6 x 1.0
Interior Trim Fasteners
M6 x 1.0Exterior Accessories
1 Roof Rack Mounting Bolts
M8 x 1.25
Roof Rack Mounting Bolts
M8 x 1.25 2 Spare Tire Carrier Bolts
M10 x 1.25
Spare Tire Carrier Bolts
M10 x 1.25 3 Hood Hinge Bolts
M8 x 1.25
Hood Hinge Bolts
M8 x 1.25 Brakes
Torque specifications for Brakes
Brakes
Torque specifications for Brakes
Brake Caliper
1 Brake Caliper Bolts
M12 x 1.5
Brake Caliper Bolts
M12 x 1.5 2 Brake Caliper Mounting Bracket Bolts
M12 x 1.5
Brake Caliper Mounting Bracket Bolts
M12 x 1.5Brake Rotor
1 Brake Disc/Drum Retaining Bolts
M12 x 1.5
Brake Disc/Drum Retaining Bolts
M12 x 1.5Brake Hydraulics
1 Brake Hose Banjo Bolt
M10 x 1.0
Brake Hose Banjo Bolt
M10 x 1.0 2 Brake Master Cylinder Mounting Bolts
M8 x 1.25
Brake Master Cylinder Mounting Bolts
M8 x 1.25Brake Pedal
1 Brake Pedal Assembly Bolts
M8 x 1.25
Brake Pedal Assembly Bolts
M8 x 1.25Abs System
1 ABS Sensor Mounting Bolts
M6 x 1.0
ABS Sensor Mounting Bolts
M6 x 1.0Brake Booster
1 Brake Booster Mounting Bolts
M8 x 1.25
Brake Booster Mounting Bolts
M8 x 1.25Wheel Assembly
1 Wheel Lug Nuts
M12 x 1.5
Wheel Lug Nuts
M12 x 1.5 Drivetrain
Torque specifications for Drivetrain
Drivetrain
Torque specifications for Drivetrain
Flywheel
1 Flywheel Bolts
M12 x 1.5
Flywheel Bolts
M12 x 1.5Transmission Mounting
1 Transmission Mounting Bolts
M10 x 1.25
Transmission Mounting Bolts
M10 x 1.25Transmission Fluid Management
1 Transmission Oil Pan Bolts
M6 x 1.0
Transmission Oil Pan Bolts
M6 x 1.0 2 Transmission Drain Plug
M12 x 1.5
Transmission Drain Plug
M12 x 1.5 3 Transmission Fill Plug
M12 x 1.5
Transmission Fill Plug
M12 x 1.5Drive Axle
1 Drive Axle/Half Shaft Bolts
M12 x 1.5
Drive Axle/Half Shaft Bolts
M12 x 1.5 2 CV Joint/Axle Nut
M24 x 1.5
CV Joint/Axle Nut
M24 x 1.5Propeller Shaft
1 Propeller/Drive Shaft Bolts
M12 x 1.5
Propeller/Drive Shaft Bolts
M12 x 1.5Differential
1 Differential Cover Bolts
M8 x 1.25
Differential Cover Bolts
M8 x 1.25 2 Differential Drain Plug
M12 x 1.5
Differential Drain Plug
M12 x 1.5 3 Differential Fill Plug
M12 x 1.5
Differential Fill Plug
M12 x 1.5 4 Rear Axle Pinion Flange Nut
M24 x 1.5
Rear Axle Pinion Flange Nut
M24 x 1.5Transfer Case
1 Transfer Case Mounting Bolts
M10 x 1.25
Transfer Case Mounting Bolts
M10 x 1.25 2 Transfer Case Drain Plug
M12 x 1.5
Transfer Case Drain Plug
M12 x 1.5 3 Transfer Case Fill Plug
M12 x 1.5
Transfer Case Fill Plug
M12 x 1.5Transmission Bellhousing
1 Transmission Bellhousing Bolts
M10 x 1.25
Transmission Bellhousing Bolts
M10 x 1.25 Electrical
Torque specifications for Electrical
Electrical
Torque specifications for Electrical
Ignition System
1 Ignition Coil Bolt
M6 x 1.0
Ignition Coil Bolt
M6 x 1.0Starting System
1 Starter Motor Mounting Bolts
M10 x 1.5
Starter Motor Mounting Bolts
M10 x 1.5Charging System
1 Alternator Mounting Bolts
M10 x 1.5
Alternator Mounting Bolts
M10 x 1.5Battery System
1 Battery Terminal Nuts
M6 x 1.0
Battery Terminal Nuts
M6 x 1.0Ac System
1 A/C Compressor Mounting Bolts
M10 x 1.5
A/C Compressor Mounting Bolts
M10 x 1.5 2 A/C Line Fittings
M8 x 1.25
A/C Line Fittings
M8 x 1.25Grounding System
1 Ground Strap Bolts
M8 x 1.25
Ground Strap Bolts
M8 x 1.25Electrical Control System
1 Fuse Box Mounting Bolts
M6 x 1.0
Fuse Box Mounting Bolts
M6 x 1.0 2 ECU (Engine Control Unit) Mounting Bolts
M6 x 1.0
ECU (Engine Control Unit) Mounting Bolts
M6 x 1.0Wiring System
1 Wiring Harness Clamp Bolts
M6 x 1.0
Wiring Harness Clamp Bolts
M6 x 1.0Lighting System
1 Headlight Housing Bolts
M6 x 1.0
Headlight Housing Bolts
M6 x 1.0 Emissions Sensors
Torque specifications for Emissions_sensors
Emissions Sensors
Torque specifications for Emissions_sensors
Exhaust Manifold Headers
1 Exhaust Manifold/Headers Bolts
M8 x 1.25
Exhaust Manifold/Headers Bolts
M8 x 1.25 2 Exhaust Manifold/Headers to Cylinder Head Bolts
M8 x 1.25
Exhaust Manifold/Headers to Cylinder Head Bolts
M8 x 1.25Exhaust Pipe Connections
1 Exhaust Pipe to Exhaust Manifold/Headers Bolts
M8 x 1.25
Exhaust Pipe to Exhaust Manifold/Headers Bolts
M8 x 1.25 2 Catalytic Converter to Exhaust Pipe Bolts
M8 x 1.25
Catalytic Converter to Exhaust Pipe Bolts
M8 x 1.25Emissions Control Components
1 EGR Valve Bolts
M6 x 1.0
EGR Valve Bolts
M6 x 1.0 2 Fuel Injector Bolts
M6 x 1.0
Fuel Injector Bolts
M6 x 1.0 3 Throttle Body Bolts
M6 x 1.0
Throttle Body Bolts
M6 x 1.0Emissions Sensors
1 Oxygen Sensor (O2 Sensor) Mounting Nut
M12 x 1.5
Oxygen Sensor (O2 Sensor) Mounting Nut
M12 x 1.5 2 Mass Air Flow (MAF) Sensor Mounting Screws
M4 x 0.7
Mass Air Flow (MAF) Sensor Mounting Screws
M4 x 0.7 3 Exhaust Gas Temperature (EGT) Sensor Mounting Nut
M8 x 1.25
Exhaust Gas Temperature (EGT) Sensor Mounting Nut
M8 x 1.25 4 Evaporative Emissions (EVAP) Canister Purge Valve Bolts
M6 x 1.0
Evaporative Emissions (EVAP) Canister Purge Valve Bolts
M6 x 1.0 Exhaust
Torque specifications for Exhaust
Exhaust
Torque specifications for Exhaust
Exhaust Manifold
1 Exhaust Manifold/Headers to Cylinder Head Bolts
M8 x 1.25
Exhaust Manifold/Headers to Cylinder Head Bolts
M8 x 1.25 2 Exhaust Pipe to Exhaust Manifold/Headers Bolts
M8 x 1.25
Exhaust Pipe to Exhaust Manifold/Headers Bolts
M8 x 1.25Catalytic Converter
1 Catalytic Converter to Exhaust Pipe Bolts
M8 x 1.25
Catalytic Converter to Exhaust Pipe Bolts
M8 x 1.25Muffler
1 Muffler to Exhaust Pipe Bolts
M10 x 1.5
Muffler to Exhaust Pipe Bolts
M10 x 1.5Exhaust Hangers
1 Exhaust Hanger Bolts
M8 x 1.25
Exhaust Hanger Bolts
M8 x 1.25Oxygen Sensor
1 Oxygen Sensor Bolts
M8 x 1.25
Oxygen Sensor Bolts
M8 x 1.25Heat Shield
1 Exhaust Heat Shield Bolts
M6 x 1.0
Exhaust Heat Shield Bolts
M6 x 1.0Exhaust Flange
1 Exhaust Flange Bolts
M8 x 1.25
Exhaust Flange Bolts
M8 x 1.25 Fuel
Torque specifications for Fuel
Fuel
Torque specifications for Fuel
Fuel Rail System
1 Fuel Rail Bolts
M6 x 1.0
Fuel Rail Bolts
M6 x 1.0 2 Fuel Injector Bolts
M6 x 1.0
Fuel Injector Bolts
M6 x 1.0 3 High-Pressure Fuel Line Fittings
M8 x 1.25
High-Pressure Fuel Line Fittings
M8 x 1.25 4 Fuel Pressure Regulator Bolts
M6 x 1.0
Fuel Pressure Regulator Bolts
M6 x 1.0Fuel Tank System
1 Fuel Pump Mounting Bolts
M8 x 1.25
Fuel Pump Mounting Bolts
M8 x 1.25 2 Fuel Tank Strap Bolts
M10 x 1.5
Fuel Tank Strap Bolts
M10 x 1.5 3 Fuel Filler Neck Bolts
M8 x 1.25
Fuel Filler Neck Bolts
M8 x 1.25 4 Fuel Tank Sender Unit Bolts
M6 x 1.0
Fuel Tank Sender Unit Bolts
M6 x 1.0Fuel Filter System
1 Fuel Filter Bolt/Nut
M8 x 1.25
Fuel Filter Bolt/Nut
M8 x 1.25Fuel Line System
1 Fuel Line Clamp Bolts
M6 x 1.0
Fuel Line Clamp Bolts
M6 x 1.0 Hvac
Torque specifications for Hvac
Hvac
Torque specifications for Hvac
Ac Compressor
1 A/C Compressor Mounting Bolts
M10 x 1.5
A/C Compressor Mounting Bolts
M10 x 1.5 2 A/C Line Fittings
M8 x 1.25
A/C Line Fittings
M8 x 1.25Evaporator Housing
1 Evaporator Housing Bolts
M6 x 1.0
Evaporator Housing Bolts
M6 x 1.0Blower Motor
1 Blower Motor Mounting Bolts
M6 x 1.0
Blower Motor Mounting Bolts
M6 x 1.0Heater Core
1 Heater Core Inlet/Outlet Fittings
M8 x 1.25
Heater Core Inlet/Outlet Fittings
M8 x 1.25Hvac Case
1 HVAC Case Assembly Bolts
M6 x 1.0
HVAC Case Assembly Bolts
M6 x 1.0Condenser
1 Condenser Mounting Bolts
M8 x 1.25
Condenser Mounting Bolts
M8 x 1.25 Suspension
Torque specifications for Suspension
Suspension
Torque specifications for Suspension
Strut Shock Absorber
1 Strut/Shock Absorber Mounting Bolts
M10 x 1.25
Strut/Shock Absorber Mounting Bolts
M10 x 1.25 2 Lower Strut Mount Bolts
M12 x 1.5
Lower Strut Mount Bolts
M12 x 1.5 3 Upper Strut Mount Bolts
M10 x 1.25
Upper Strut Mount Bolts
M10 x 1.25Control Arm Ball Joint
1 Control Arm Bolts
M14 x 1.5
Control Arm Bolts
M14 x 1.5 2 Ball Joint Nut
M12 x 1.25
Ball Joint Nut
M12 x 1.25Steering System
1 Tie Rod End Nut
M10 x 1.25
Tie Rod End Nut
M10 x 1.25 2 Steering Gear/Rack Bolts
M14 x 1.5
Steering Gear/Rack Bolts
M14 x 1.5 3 Steering Knuckle Bolts
M16 x 1.5
Steering Knuckle Bolts
M16 x 1.5Sway Bar
1 Sway Bar Link Nut
M10 x 1.25
Sway Bar Link Nut
M10 x 1.25 2 Sway Bar Bracket Bolts
M10 x 1.25
Sway Bar Bracket Bolts
M10 x 1.25Wheel Hub Driveline
1 Wheel Lug Nuts
M12 x 1.25
Wheel Lug Nuts
M12 x 1.25 2 Drive Axle/Half Shaft Bolts
M14 x 1.5
Drive Axle/Half Shaft Bolts
M14 x 1.5 3 CV Joint/Axle Nut
M24 x 1.5
CV Joint/Axle Nut
M24 x 1.5Trailing Arm
1 Trailing Arm Bolts
M14 x 1.5
Trailing Arm Bolts
M14 x 1.5Troubleshooting Guide
Common issues, diagnostic steps, and prevention guidelines
Common Issues
Bolt stretching, stripped threads, uneven torque patterns
Common Issues
Bolt stretching, stripped threads, uneven torque patterns
Loose Components
Symptoms:
- Rattling or vibration noises
- Visible movement in components
- Uneven panel gaps
Solutions:
- Clean threads and mounting surfaces
- Replace damaged fasteners
- Apply proper torque in sequence
- Use thread locker if specified
Stripped Fasteners
Symptoms:
- Unable to achieve proper torque
- Fastener spins freely
- Visible thread damage
Solutions:
- Use thread repair kit if appropriate
- Install thread insert (HeliCoil)
- Replace component if threaded hole is damaged
- Upgrade to higher grade fastener if recommended
Overtightened Components
Symptoms:
- Cracked or deformed parts
- Broken fasteners
- Compressed gaskets or seals
Solutions:
- Replace damaged components
- Use new fasteners
- Follow proper torque sequence
- Verify correct torque specifications
Diagnostic Steps
Visual inspection, torque verification, thread assessment
Diagnostic Steps
Visual inspection, torque verification, thread assessment
Visual Inspection
Inspect the affected area for any visible signs of damage or wear
- Check for cracks or deformation
- Look for signs of excessive wear
- Verify proper fastener installation
Torque Verification
Verify the torque applied to the fasteners
- Check the torque wrench calibration
- Verify the torque specification
- Compare the applied torque to the specification
Thread Assessment
Assess the condition of the threads
- Check for signs of thread damage
- Verify the thread type and size
- Check for proper thread engagement
Prevention Guidelines
Best practices, maintenance tips, tool care
Prevention Guidelines
Best practices, maintenance tips, tool care
Best Practices
- Always follow the recommended torque specification
- Use the correct type and size of fasteners
- Verify the torque wrench calibration regularly
Maintenance Tips
- Regularly inspect the affected area for signs of wear or damage
- Replace damaged or worn-out components promptly
- Keep the work area clean and organized
Tool Care
- Regularly clean and maintain the torque wrench
- Store the torque wrench in a dry and secure location
- Verify the torque wrench calibration before each use
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What IS the torque specification for the GMC Canyon's lug nuts?
What IS the torque specification for the GMC Canyon's lug nuts?
The torque specification for the GMC Canyon's lug nuts IS 140 ft-lbs for models 2015-2023
Q2 What IS the recommended torque wrench for use on a GMC Canyon?
What IS the recommended torque wrench for use on a GMC Canyon?
We recommend using a calibrated torque wrench that meets or exceeds the torque specifications for your specific vehicle.
Q3 Can I use an impact wrench to tighten lug nuts on a GMC Canyon?
Can I use an impact wrench to tighten lug nuts on a GMC Canyon?
No, it IS not recommended to use an impact wrench to tighten the lug nuts on a GMC Canyon. Using an impact wrench can over-tighten the lug nuts, which can cause damage to the wheels and/or lug bolts.
Q4 How often should I check the torque of my GMC Canyon's lug nuts?
How often should I check the torque of my GMC Canyon's lug nuts?
We recommend checking the torque of your GMC Canyon's lug nuts every 5,000-7,500 miles or after any tire service.
Q5 What are the consequences of over-tightening lug nuts on a GMC Canyon?
What are the consequences of over-tightening lug nuts on a GMC Canyon?
Over-tightening the GMC Canyon's lug nuts can cause damage to the wheels and other components. It can also make it difficult to remove the lug nuts in the future.
Environmental Considerations
Temperature, humidity, and seasonal effects on torque specifications
Temperature Effects
Includes: High Heat, Cold Weather, Thermal Cycling
Temperature Effects
Includes: High Heat, Cold Weather, Thermal Cycling
Temperature can significantly impact torque values and fastener behavior
Cold Weather
Effects:
- Increased material brittleness
- Higher torque required due to thread contraction
- Reduced thread lubricant effectiveness
Recommendations:
- Allow components to warm to room temperature when possible
- Consider using winter-grade thread lubricants
- Check torque values more frequently during winter months
Hot Weather
Effects:
- Thermal expansion of components
- Decreased friction in threads
- Accelerated lubricant breakdown
Recommendations:
- Check torque when components are at normal operating temperature
- Use temperature-resistant thread lockers
- Consider re-torquing after heat cycles
Humidity and Corrosion
Covers: Rust Prevention, Salt Exposure, Moisture Control
Humidity and Corrosion
Covers: Rust Prevention, Salt Exposure, Moisture Control
Moisture and corrosion can affect fastener integrity and torque values
High Humidity
Effects:
- Accelerated corrosion formation
- Reduced friction coefficient
- Potential thread seizing
Prevention:
- Use corrosion-resistant fasteners
- Apply appropriate anti-seize compounds
- Maintain proper protective coatings
Salt Exposure
Effects:
- Rapid corrosion development
- Thread damage
- Seized fasteners
Prevention:
- Regular underbody washing
- Use of sacrificial anodes where appropriate
- Application of protective coatings
Seasonal Maintenance
Spring, Summer, Fall, and Winter maintenance schedules
Seasonal Maintenance
Spring, Summer, Fall, and Winter maintenance schedules
Spring
- Inspect for winter damage
- Clean and protect exposed fasteners
- Check torque on critical components
Summer
- Monitor heat-affected components
- Check expansion-related loosening
- Inspect cooling system mounts
Fall
- Prepare for winter conditions
- Apply corrosion protection
- Verify all fasteners are properly torqued
Winter
- More frequent inspection of critical fasteners
- Check for salt damage
- Monitor suspension component torque
Related Resources
Tools, service procedures, and technical bulletins
Recommended Tools
Digital Torque Wrench (10-100 Nm)
Essential for tightening fasteners to precise torque specifications, preventing damage and ensuring proper assembly. This range IS suitable for many applications on the canyon.
- Digital display for accurate readings
- Audible alarm when target torque IS reached
- Multiple units (Nm, ft-lb, in-lb)
- Reversible ratcheting mechanism
Service Procedures
Torque Specifications for 2015-Present GMC Canyon
Comprehensive guide to torque specifications for various components on the GMC canyon, including engine, suspension, brakes, and body panels.
- Locate the specified torque value for the component or fastener in question.
- Set the digital torque wrench to the desired torque value.
- Tighten the fastener using the torque wrench until the audible alarm sounds, indicating that the desired torque has been reached.
- Double-check the tightness of the fastener using a regular wrench or socket set.
- Refer to the vehicle service manual for specific torque values and any additional instructions.
Technical Service Bulletins
TSB 20-NA-158: Updated Torque Specifications for Suspension Components
2020-08-15This technical service bulletin provides updated torque specifications for suspension components on 2015-Present GMC Canyons. Failure to follow these specifications could result in loose or damaged suspension components.
Resolution: Inspect and re-torque the affected suspension components to the updated specifications provided in the bulletin.
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