2017 GMC Savana 3500

Here is a breakdown of common issues reported for the 2017 GMC Savana 3500, categorized by major component and engine/transmission option, following the requested format.

The 2017 GMC Savana 3500 is a full-size van known for its utilitarian design and cargo-carrying capabilities. It offers a robust platform for commercial and personal use. Engine options include a 4.8L V8 (280 hp, 295 lb-ft of torque), a 6.0L V8 (342 hp, 373 lb-ft of torque) and a 2.8L Duramax Diesel I4 (181 hp, 369 lb-ft of torque). All engines are paired with a 6-speed automatic transmission. Owners generally appreciate the Savana’s durability and cargo capacity. Dislikes often center on its dated interior design, fuel economy, and ride quality.

Body

• Windshield Wiper Motor Failure
  • Description/Symptoms: Windshield wipers may suddenly stop working, even during operation.
  • Solution: Replacement of the windshield wiper motor.
  • Estimated Cost to Fix: $150 - $300+
  • Recalls: None Found

Electrical

• Battery Issues
  • Description/Symptoms: Premature battery drain or failure. May result in difficulty starting the vehicle or electrical system malfunctions.
  • Solution: Battery replacement and diagnosis of any parasitic draws.
  • Estimated Cost to Fix: $150 - $300+
  • Recalls: None Found
• Door Lock Actuator Failure
  • Description/Symptoms: Door locks may fail to operate properly, either not locking/unlocking or making unusual noises.
  • Solution: Door lock actuator replacement.
  • Estimated Cost to Fix: $100 - $250+
  • Recalls: None Found

Engine

4.8L V8

• No Issues Found

6.0L V8

• Oil Consumption
  • Description/Symptoms: Some owners report higher than expected oil consumption, requiring frequent top-offs between oil changes. Symptoms include blue exhaust smoke.
  • Solution: Diagnosis to rule out leaks or other issues. Possible piston ring replacement in severe cases.
  • Estimated Cost to Fix: $100-$1000+
  • Recalls: None Found
• Check Engine Light Due to Evaporative Emission System (EVAP) Leaks
  • Description/Symptoms: The check engine light illuminates, accompanied by diagnostic trouble codes (DTCs) indicating a leak in the evaporative emission system. This can stem from a faulty gas cap, purge valve, or other components.
  • Solution: Diagnosis of the EVAP system leak, followed by the replacement of the faulty component (e.g., gas cap, purge valve).
  • Estimated Cost to Fix: $50-$300+
  • Recalls: None Found

2.8L Duramax Diesel I4

• Diesel Exhaust Fluid (DEF) System Issues
  • Description/Symptoms: Check engine light illuminated related to the DEF system. Common issues include faulty DEF level sensors, DEF injector issues, or DEF pump failures. May also include dashboard warnings regarding DEF levels or system malfunctions.
  • Solution: Diagnosis of the specific DEF system fault and replacement of the affected component (sensor, injector, pump, etc.).
  • Estimated Cost to Fix: $200 - $800+
  • Recalls: None Found

Transmission

6-Speed Automatic Transmission (All Engines)

• Harsh Shifting
  • Description/Symptoms: Rough or jerky gear changes.
  • Solution: Fluid change, valve body inspection/replacement, or potentially a transmission rebuild in severe cases.
  • Estimated Cost to Fix: $100 - $3000+
  • Recalls: None Found

Suspension

• Leaf Spring Sagging or Breakage
  • Description/Symptoms: Rear of the van sits lower than normal, especially when loaded. May hear creaking or squeaking noises from the rear suspension. Leaf springs may exhibit visible cracks or breakage.
  • Solution: Replacement of the leaf springs.
  • Estimated Cost to Fix: $500 - $1000+
  • Recalls: None Found

Interior

• HVAC Blower Motor Failure
  • Description/Symptoms: The HVAC blower motor stops working, resulting in no airflow from the vents for heating or cooling.
  • Solution: Blower motor replacement.
  • Estimated Cost to Fix: $100 - $300+
  • Recalls: None Found
• Audio System Issues
  • Description/Symptoms: Issues with the factory radio, including loss of sound, malfunctioning display, or inability to connect to Bluetooth or USB devices.
  • Solution: Resetting the system, updating the software, or replacing the head unit.
  • Estimated Cost to Fix: $50-$500+
  • Recalls: None Found

Summary

The 2017 GMC Savana 3500 has some notable issues, primarily revolving around the engine (specifically the 6.0L V8 and 2.8L Duramax Diesel) and electrical components. Transmission issues, while present, are generally less frequent. Suspension problems, such as leaf spring issues, are also something to watch out for. The severity of these issues ranges from minor inconveniences to more costly repairs, with potential costs ranging from a few hundred to several thousand dollars depending on the problem. Buyers should thoroughly inspect the vehicle and consider a pre-purchase inspection to identify potential issues before purchasing.