2016 Chevrolet S10

Here’s a breakdown of common issues reported for the 2016 Chevrolet S10 (Brazilian market version), categorized as requested. Keep in mind that the Chevrolet S10 sold in South America differs significantly from the Chevrolet Colorado sold in North America. The information below is specific to the Brazilian S10, focusing on the 2.8L Duramax Diesel, which is the most common engine option. People generally appreciate the S10 for its robust build, off-road capabilities, and practicality as a work vehicle. Common dislikes include ride quality, interior fit and finish (perceived as cheap), and fuel economy (relative to smaller trucks).

Category: Engine

2.8L Duramax Diesel (147 kW / 197 hp, 500 Nm / 369 lb-ft)

• Turbocharger Failure
  • Description/Symptoms: Whining noise from the turbo, loss of power, excessive black smoke from the exhaust, potential for engine damage if the turbo disintegrates and sends debris into the engine.
  • Solution: Replace the turbocharger. Inspect the oil feed line for blockage.
  • Estimated Cost to Fix: $1500 - $2500+
  • Recalls: None Found
• EGR Valve Problems
  • Description/Symptoms: Rough idling, decreased fuel economy, engine warning light illuminated, potential for increased emissions.
  • Solution: Clean or replace the EGR valve. Check for vacuum leaks in the EGR system.
  • Estimated Cost to Fix: $300 - $600
  • Recalls: None Found
• Fuel Injector Issues
  • Description/Symptoms: Rough idling, misfires, decreased fuel economy, black smoke, hard starting.
  • Solution: Test and replace faulty fuel injectors. Clean fuel system and replace fuel filter.
  • Estimated Cost to Fix: $400 - $1200+ (depending on the number of injectors needing replacement)
  • Recalls: None Found

Category: Transmission

GM 6L50 6-Speed Automatic Transmission (Paired with 2.8L Duramax Diesel)

• Harsh Shifting
  • Description/Symptoms: Abrupt or jerky shifts, especially between 1st and 2nd gear. May be more pronounced when cold.
  • Solution: Perform a transmission fluid flush. Inspect valve body for wear. Update transmission control module (TCM) software. Replacement of the valve body if flushing doesn’t work.
  • Estimated Cost to Fix: $150 - $300 (fluid flush and software update), $800-$1500+ (valve body replacement)
  • Recalls: None Found
• Torque Converter Shudder
  • Description/Symptoms: A shaking or shuddering sensation at highway speeds, often felt when the transmission is in overdrive and the engine is under a light load.
  • Solution: Transmission fluid flush with updated fluid formulation. In some cases, torque converter replacement may be necessary.
  • Estimated Cost to Fix: $150 - $300 (fluid flush), $800-$1800+ (torque converter replacement)
  • Recalls: None Found

Category: Suspension

• Leaf Spring Sagging/Failure
  • Description/Symptoms: Rear of the vehicle sits lower than normal, reduced load-carrying capacity, rough ride, clunking noises from the rear suspension.
  • Solution: Replace the leaf springs. Consider aftermarket options for increased load capacity.
  • Estimated Cost to Fix: $400 - $1000+
  • Recalls: None Found
• Premature Shock Absorber Wear
  • Description/Symptoms: Bouncy ride, poor handling, excessive body roll, leaking fluid from the shock absorbers.
  • Solution: Replace the shock absorbers.
  • Estimated Cost to Fix: $200 - $500+
  • Recalls: None Found

Category: Electrical

• Faulty Body Control Module (BCM)
  • Description/Symptoms: Intermittent electrical issues, such as malfunctioning power windows, door locks, or lights. Can also affect remote start and security systems.
  • Solution: Diagnose and reprogram or replace the BCM.
  • Estimated Cost to Fix: $300 - $800+
  • Recalls: None Found
• Sensor Failures
  • Description/Symptoms: Engine light on, and the vehicle is running poorly, difficulty starting, poor gas mileage
  • Solution: Diagnose and replace the faulty sensor
  • Estimated Cost to Fix: $100-$400+ depending on the location and type of sensor
  • Recalls: None Found

Category: Exterior

• Rust Issues (Specific Regions)
  • Description/Symptoms: Surface rust, especially in areas with high road salt usage, such as around wheel wells, undercarriage, and body seams.
  • Solution: Rust repair, sanding, and repainting. Application of rust inhibitors.
  • Estimated Cost to Fix: $200 - $2000+ (depending on the severity of the rust)
  • Recalls: None Found

Category: Interior

• Dashboard Cracking
  • Description/Symptoms: Cracks appearing on the dashboard surface, especially in vehicles exposed to high heat and sunlight.
  • Solution: Dashboard replacement, or dashboard cover installation.
  • Estimated Cost to Fix: $300 - $1500+
  • Recalls: None Found

Summary

The 2016 Chevrolet S10 with the 2.8L Duramax diesel is a capable truck, but owners may encounter issues related to the turbocharger, EGR system, and transmission. Suspension components are also subject to wear and tear. Electrical gremlins can arise. Rust is a potential concern in certain climates. The severity and cost of these issues vary, but addressing them promptly can help maintain the S10’s reliability and longevity. While some issues, like dashboard cracking, are largely cosmetic, others, such as turbo failure or transmission problems, can be expensive to repair.