2021 GMC Canyon

Introduction

The 2021 GMC Canyon is a midsize pickup truck that offers a range of engine and transmission options. It is powered by a 2.5L I-4 engine with 200 horsepower and 191 lb-ft of torque, a 3.6L V6 engine with 308 horsepower and 275 lb-ft of torque, or a 2.8L Duramax turbo-diesel engine with 181 horsepower and 369 lb-ft of torque. Transmission options include a 6-speed manual, a 6-speed automatic, or an 8-speed automatic.

The Canyon is known for its rugged build quality, spacious cabin, and impressive towing and payload capacities. However, it has also faced some common problems reported by owners.

Engine

2.5L I-4 Engine

• Piston Ring Failure:
  • Description/Symptoms: Excessive oil consumption, blue smoke from the exhaust, and loss of power.
  • Solution: Replacing the piston rings and honing the cylinders.
  • Estimated Cost to Fix: $1,500 - $2,500+
  • Recalls: None Found
• Intake Valve Deposits:
  • Description/Symptoms: Rough idling, reduced engine performance, and increased fuel consumption.
  • Solution: Cleaning the intake valves and fuel injectors.
  • Estimated Cost to Fix: $500 - $1,000
  • Recalls: None Found

3.6L V6 Engine

• Timing Chain Tensioner Failure:
  • Description/Symptoms: Rattle or ticking noise from the engine, loss of power, and reduced fuel economy.
  • Solution: Replacing the timing chain tensioner.
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found

Transmission

6-Speed Manual Transmission

• Shifter Linkage Failure:
  • Description/Symptoms: Difficulty shifting gears, grinding noises, and the shifter becoming loose.
  • Solution: Replacing the shifter linkage.
  • Estimated Cost to Fix: $500 - $1,000
  • Recalls: None Found

6-Speed Automatic Transmission

• Shift Solenoid Failure:
  • Description/Symptoms: Delayed or rough shifting, slipping, and erratic transmission behavior.
  • Solution: Replacing the shift solenoid.
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found

8-Speed Automatic Transmission

• Torque Converter Clutch Failure:
  • Description/Symptoms: Shuddering or slipping during gear changes, loss of power, and check engine light.
  • Solution: Replacing the torque converter clutch.
  • Estimated Cost to Fix: $1,000 - $2,000+
  • Recalls: None Found

Suspension

Front Suspension

• Lower Control Arm Bushing Failure:
  • Description/Symptoms: Clunking or rattling noise from the front end, premature tire wear, and reduced handling.
  • Solution: Replacing the lower control arm bushings.
  • Estimated Cost to Fix: $500 - $1,000
  • Recalls: None Found

Electrical

• Battery Discharge:
  • Description/Symptoms: Difficulty starting the vehicle, dim headlights, and reduced battery life.
  • Solution: Checking the battery, alternator, and electrical system for any faults.
  • Estimated Cost to Fix: $200 - $1,000+
  • Recalls: None Found
• Headlight Malfunction:
  • Description/Symptoms: Flickering or dim headlights, one or both headlights not working, and condensation inside the headlight housing.
  • Solution: Replacing the headlights or adjusting the wiring.
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found

Exterior

• Door Lock Actuator Failure:
  • Description/Symptoms: Difficulty unlocking or locking the doors, doors opening or closing unexpectedly, and warning chimes sounding.
  • Solution: Replacing the door lock actuator.
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found

Interior

• Steering Wheel Controls Malfunction:
  • Description/Symptoms: Buttons on the steering wheel becoming unresponsive or erratic, audio controls not working properly, and cruise control malfunctioning.
  • Solution: Replacing the steering wheel controls or the wiring harness.
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found
• Center Console Lid Latch Failure:
  • Description/Symptoms: Lid of the center console not closing or staying closed, objects falling out, and rattling noises.
  • Solution: Replacing the latch mechanism.
  • Estimated Cost to Fix: $100 - $200
  • Recalls: None Found

Transmission Cooler Recall

• Transmission Cooler Line Leakage:
  • Description/Symptoms: Leaking transmission fluid, loss of power, and overheating transmission.
  • Solution: Recalling the vehicle and replacing the transmission cooler lines.
  • Estimated Cost to Fix: Covered under warranty
  • Recalls: NHTSA Campaign Number: 22V-132

Summary

Overall, the 2021 GMC Canyon is a capable and reliable vehicle, but it has not been immune to some common issues. The engine and transmission problems can be costly to repair, while the electrical and suspension issues are less severe. However, the severity and cost of the issues vary depending on the specific problem and the parts involved.