2014 GMC Terrain

Introduction

The 2014 GMC Terrain is a compact SUV offered with a range of engine and transmission options. It boasts a spacious cabin, a comfortable ride, and impressive fuel economy. Popular engine options include a 2.4L inline-four with 182 horsepower and 172 lb-ft of torque, a 3.0L V6 with 264 horsepower and 222 lb-ft of torque, and a 2.4L inline-four EcoTec with 170 horsepower and 165 lb-ft of torque. Transmission options include a 6-speed automatic, a 9-speed automatic, and a continuously variable transmission (CVT).

Engine

2.4L Inline-Four

• Intake Manifold Gasket Failure:
  • Description/Symptoms: Leaking coolant, overheating, loss of power
  • Solution: Replace intake manifold gasket
  • Estimated Cost to Fix: $300 - $500+
  • Recalls: None Found
• Timing Chain Failure:
  • Description/Symptoms: Rattling noise, reduced engine power, check engine light
  • Solution: Replace timing chain and related components
  • Estimated Cost to Fix: $1,000 - $2,000+
  • Recalls: None Found

3.0L V6

• Valve Cover Gasket Leak:
  • Description/Symptoms: Oil leak from valve covers, visible smoke
  • Solution: Replace valve cover gaskets
  • Estimated Cost to Fix: $200 - $400+
  • Recalls: None Found
• Intake Manifold Runner Failure:
  • Description/Symptoms: Reduced engine power, check engine light
  • Solution: Replace intake manifold runner
  • Estimated Cost to Fix: $300 - $500+
  • Recalls: None Found

2.4L Inline-Four EcoTec

• Fuel Injector Failure:
  • Description/Symptoms: Engine misfires, rough idle, loss of power
  • Solution: Replace fuel injectors
  • Estimated Cost to Fix: $150 - $300 per injector
  • Recalls: None Found
• Intake Valve Sticking:
  • Description/Symptoms: Loss of power, reduced fuel economy, check engine light
  • Solution: Clean or replace intake valves
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found

Transmission

6-Speed Automatic

• Transmission Fluid Leak:
  • Description/Symptoms: Leaking transmission fluid, shifting issues
  • Solution: Repair or replace transmission
  • Estimated Cost to Fix: $500 - $2,000+
  • Recalls: None Found

9-Speed Automatic

• Harsh Shifting:
  • Description/Symptoms: Jerky shifts, transmission noise
  • Solution: Update transmission software
  • Estimated Cost to Fix: $100 - $200+
  • Recalls: None Found
• Slipping Gears:
  • Description/Symptoms: Transmission slips out of gear, delayed engagement
  • Solution: Replace transmission
  • Estimated Cost to Fix: $2,000 - $4,000+
  • Recalls: None Found

CVT

• Transmission Overheating:
  • Description/Symptoms: Overheating, reduced power, transmission noise
  • Solution: Replace CVT fluid, cooler, or transmission
  • Estimated Cost to Fix: $500 - $2,500+
  • Recalls: None Found

Suspension

• Front Strut Mount Failure:
  • Description/Symptoms: Noise over bumps, reduced handling
  • Solution: Replace front strut mounts
  • Estimated Cost to Fix: $200 - $400 per side
  • Recalls: None Found
• Rear Shock Absorber Failure:
  • Description/Symptoms: Bouncing ride, reduced stability
  • Solution: Replace rear shock absorbers
  • Estimated Cost to Fix: $150 - $300 per side
  • Recalls: None Found

Electrical

• Battery Drain:
  • Description/Symptoms: Battery dies prematurely
  • Solution: Diagnose and repair electrical system
  • Estimated Cost to Fix: Varies depending on the cause
  • Recalls: None Found
• Headlight Failure:
  • Description/Symptoms: Headlights not working, dim lights
  • Solution: Replace headlight bulbs or wiring
  • Estimated Cost to Fix: $100 - $200+
  • Recalls: None Found

Exterior

• Door Latch Failure:
  • Description/Symptoms: Doors not latching properly
  • Solution: Replace door latch assembly
  • Estimated Cost to Fix: $200 - $400 per door
  • Recalls: NHTSA Campaign Number: 14V460000

Interior

• Infotainment System Glitch:
  • Description/Symptoms: System freezes, reboots, navigation not working
  • Solution: Update software or replace infotainment system
  • Estimated Cost to Fix: $100 - $500+
  • Recalls: None Found
• Heater Core Failure:
  • Description/Symptoms: No heat from vents, coolant leak
  • Solution: Replace heater core
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found

Summary

The 2014 GMC Terrain has some reported issues with its engine, transmission, suspension, and electrical systems. Engine problems like intake manifold gasket failure, timing chain failure, and fuel injector failure can be costly to repair. Transmission issues, such as harsh shifting, slipping gears, and overheating in the CVT, may also require expensive repairs. Suspension components like front strut mounts and rear shock absorbers may fail, leading to reduced handling and a rough ride. Electrical issues, including battery drain and headlight failure, are also common. The infotainment system can experience glitches and the heater core may fail, resulting in no heat in the cabin. Overall, the severity and cost of these issues can vary, and not all vehicles will experience these problems.