2020 GMC Savana 3500
Introduction to the 2020 GMC Savana 3500
The 2020 GMC Savana 3500 is a versatile full-size van designed for commercial and personal use. It is available with various engine and transmission options, providing businesses and families with a customizable transportation solution. Despite its ruggedness, the Savana 3500 offers comfortable features and ample cargo space, making it an ideal choice for a wide range of applications.
The Savana 3500 is equipped with either a 6.0-liter V8 gasoline engine producing 341 horsepower and 373 lb-ft of torque or a 6.6-liter Duramax V8 turbo-diesel engine generating 260 horsepower and 525 lb-ft of torque. Transmission options include a 6-speed automatic and a 10-speed automatic.
Owners appreciate the Savana 3500’s powerful engines, ample cargo space, and comfortable interior. However, some have reported various issues with the vehicle’s components.
Engine
6.0-liter V8 Gasoline Engine
Oil Leaks Description/Symptoms: Leaking oil from the engine, particularly around the oil pan and valve cover gaskets Solution: Replace the faulty gaskets Estimated Cost to Fix: $200 - $500 Recalls: None Found
Spark Plug Failure Description/Symptoms: Premature failure of spark plugs, causing misfires and reduced engine performance Solution: Replace the spark plugs Estimated Cost to Fix: $100 - $200 Recalls: None Found
6.6-liter Duramax V8 Turbo-Diesel Engine
Fuel Injector Failure Description/Symptoms: Failure of one or more fuel injectors, resulting in rough idling, black smoke from the exhaust, and reduced power Solution: Replace the faulty fuel injectors Estimated Cost to Fix: $500 - $1,000 per injector Recalls: None Found
EGR Valve Malfunction Description/Symptoms: Malfunctioning exhaust gas recirculation (EGR) valve, causing increased emissions and reduced engine efficiency Solution: Replace the EGR valve Estimated Cost to Fix: $400 - $700 Recalls: None Found
Transmission
6-Speed Automatic Transmission
Gear Slipping Description/Symptoms: Transmission gears slipping, leading to rough shifting and loss of power Solution: Repair or replace the transmission Estimated Cost to Fix: $2,000 - $4,000 Recalls: None Found
10-Speed Automatic Transmission
Delayed Shifting Description/Symptoms: Transmission hesitating or delaying when shifting gears Solution: Update the transmission software or replace the transmission valve body Estimated Cost to Fix: $500 - $1,500 Recalls: 20V604 for transmission control module software update
Suspension
Front Suspension
Strut Failure Description/Symptoms: Premature failure of front struts, leading to a bumpy ride and reduced handling Solution: Replace the struts and mounts Estimated Cost to Fix: $500 - $1,000 per side Recalls: None Found
Rear Suspension
Leaf Spring Breakage Description/Symptoms: Breaking or sagging of leaf springs in the rear suspension, causing the vehicle to lean and reduce load capacity Solution: Replace the leaf springs and U-bolts Estimated Cost to Fix: $800 - $1,500 per side Recalls: None Found
Electrical
Battery Issues
Premature Battery Failure Description/Symptoms: Battery draining quickly or failing prematurely Solution: Replace the battery and check alternator output Estimated Cost to Fix: $150 - $300 Recalls: None Found
Wiring Harness Faults
Electrical Shorts Description/Symptoms: Faulty wiring harness causing electrical shorts, resulting in blown fuses or intermittent electrical issues Solution: Repair or replace the affected wiring harness Estimated Cost to Fix: $500 - $1,000 Recalls: None Found
Exterior
Body Panels
Rust Issues Description/Symptoms: Premature rusting on body panels, particularly around wheel arches and undercarriage Solution: Replace the rusted panels or apply anti-rust treatment Estimated Cost to Fix: Varies depending on the extent of the damage Recalls: None Found
Headlights
Headlight Malfunction Description/Symptoms: Headlights failing or experiencing condensation inside the housings Solution: Replace the headlights or repair the housings Estimated Cost to Fix: $200 - $500 per light Recalls: None Found
Interior
Climate Control
Air Conditioning Malfunction Description/Symptoms: Air conditioning system failing to cool properly Solution: Inspect and repair the system components, including the compressor, condenser, and expansion valve Estimated Cost to Fix: Varies depending on the specific issue Recalls: None Found
Instrument Cluster
Gauge Failure Description/Symptoms: Gauges on the instrument cluster failing or malfunctioning Solution: Replace or repair the affected gauges Estimated Cost to Fix: $200 - $500 per gauge Recalls: None Found
Summary
Overall, the 2020 GMC Savana 3500 is a capable workhorse with powerful engines and ample cargo space. However, it has been plagued by various issues, including engine leaks, transmission problems, suspension failures, electrical faults, and interior malfunctions. While some issues are minor and relatively inexpensive to fix, others can be more severe and costly to repair. It is recommended for potential buyers to thoroughly inspect the vehicle and consider its reliability records before making a purchase decision.