2016 GMC Acadia

Introduction

The 2016 GMC Acadia is a midsize SUV that offers three engine options: a 2.5L 4-cylinder, a 3.6L V6, and a 3.6L V6 with Advanced Fuel Management. Transmission options include a 6-speed automatic or a 9-speed automatic. The Acadia is praised for its spacious interior, powerful engines, and comfortable ride quality. However, some owners have reported issues with the vehicle’s reliability.

Engine

2.5L 4-Cylinder

• No Issues Found

3.6L V6

• Intake Manifold Gasket Failure
  • Description/Symptoms: Coolant or oil leaks, engine overheating, poor engine performance
  • Solution: Replace the intake manifold gasket
  • Estimated Cost to Fix: $500 - $1,000
  • Recalls: NHTSA ID Number: 19V412000

3.6L V6 with Advanced Fuel Management

• Active Fuel Management System Failure
  • Description/Symptoms: Reduced engine power, engine stalling, check engine light
  • Solution: Software update or replacement of the AFM solenoids
  • Estimated Cost to Fix: $200 - $500
  • Recalls: None Found

Transmission

6-Speed Automatic

• No Issues Found

9-Speed Automatic

• Shifting Problems
  • Description/Symptoms: Difficulty shifting gears, transmission slipping or shuddering
  • Solution: Software update or transmission replacement
  • Estimated Cost to Fix: $1,500 - $3,000
  • Recalls: NHTSA ID Number: 19V547000

Suspension

• Rear Control Arm Bushing Failure
  • Description/Symptoms: Squeaking or clunking noises from the rear suspension, excessive tire wear
  • Solution: Replace the rear control arm bushings
  • Estimated Cost to Fix: $400 - $600
  • Recalls: None Found

Electrical

• Battery Drain
  • Description/Symptoms: Battery dies prematurely, difficulty starting the vehicle
  • Solution: Diagnose and repair the source of the electrical draw
  • Estimated Cost to Fix: Varies depending on the source of the issue
  • Recalls: None Found

Exterior

• No Issues Found

Interior

• Heated Seat Failure
  • Description/Symptoms: Heated seats do not work or overheat
  • Solution: Replace the heated seat element or control module
  • Estimated Cost to Fix: $500 - $1,000
  • Recalls: None Found

Summary

The 2016 GMC Acadia is a popular SUV, but it has experienced several reliability issues. The most common problems include intake manifold gasket failure, active fuel management system failure, shifting problems, suspension issues, and electrical problems. The severity of these issues varies, with some being relatively minor and others requiring major repairs. The cost to fix these issues can be significant, so it’s important to factor this into your decision before purchasing an Acadia.