2015 Gmc Savana 3500 problems
The Chevrolet Express (also known as the GMC Savana) is a series of full-size vans produced by General Motors since 1996. The successor to the Chevrolet G-series van, the Express is produced in passenger and cargo variants. Alongside the standard van body, the line is offered as a cutaway van chassis; the latter vehicle is a chassis cab variant developed for commercial-grade applications, including ambulances, buses, motorhomes, and small trucks.
In production for a single generation since 1995, over 2.5 million examples of the Express and the Savana have been produced. One of the longest-produced designs in American automotive history, the Express/Savana are rivaled only by the Jeep Wagoneer and Dodge Ram Van for longevity.
Since 1995, General Motors has assembled the Express and Savana at its Wentzville Assembly facility (Wentzville, Missouri). Also, since 2017, GM has sourced commercial cutaway-chassis production from Navistar through its Springfield Assembly Plant (Springfield, Ohio).
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Common 2015 Gmc Savana 3500 problems
The GMC Savana 3500, a popular choice for those needing a reliable and robust work vehicle, has had its fair share of issues throughout the years. Based on owner complaints, the following are some of the most common problems with the 2015 GMC Savana 3500:
- Power Steering Cooler Hose Separation: Some 2015 GMC Savana 3500 vans may have a power steering cooler hose that can separate from the power brake booster fluid flow witch assembly. If this occurs, power steering fluid could flow onto hot engine parts, leading to an engine compartment fire. The recommended solution is to have the vehicle inspected for three screw clamps to the power steering hose joints. If the clamps are not the screw type, they should be replaced by an authorized dealer.
- Transmission Shift Cable Assembly Separation: Certain vans were built with a transmission shift cable assembly that may separate. If the cable assembly separates, the transmission shift lever position and the transmission indicator may no longer correspond. This can lead to difficulty shifting gears and potential transmission failure. The recommended solution is to have the transmission shift cable assembly inspected and replaced if necessary by an authorized dealer.
- Wheel Bearing Assembly Retaining Nut: Some vans were built without a wheel bearing assembly retaining nut, which could lead to a possible bearing separation. If this were to occur, the ABS system would be disabled, and the driver would notice a grinding noise, a decrease in the vehicle speed, and the steering will pull in the direction of the affected brake assembly. This could result in a loss of vehicle control, increasing the risk of a crash. The recommended solution is to have the wheel bearing assembly inspected and replaced if necessary by an authorized dealer.
- Interior Noise with Ignition On or Off: Some owners have reported an electronic buzzing sound almost like a warning sound which continues until you disconnect the battery. This issue may be related to the control module, and the recommended solution is to have the control module and related wiring inspected for any issues by a qualified mechanic.
- Transmission Problems: The GMC Savana 3500 has been known to have transmission issues, particularly with the 4L80E and 6L90 transmissions. These issues can range from difficulty shifting gears to complete transmission failure. The recommended solution is to have the transmission inspected and repaired or replaced if necessary by a qualified mechanic.
- Accessories - Interior Problems: Some owners have reported issues with accessories, particularly with the interior of the vehicle. These issues can range from malfunctioning electronics to broken interior components. The recommended solution is to have the affected components inspected and repaired or replaced if necessary by a qualified mechanic.
These issues are based on owner complaints and may not represent all problems that could occur with the 2015 GMC Savana 3500. It is always recommended to have any potential issues inspected and repaired by a qualified mechanic.
What is the life expectancy of a GMC Savana 3500?
If you keep up with the maintenance schedule of your Savana, it can last long term, whether you use it each day or a few times a week. The longevity of a GMC Savana is around 20 years at its maximum life span.
Are GMC Savana vans reliable?
The GMC Savana 2500 Reliability Rating is 3.0 out of 5.0, which ranks it 11th out of 21 for commercial vans.
How many miles per gallon does a GMC Savana 3500 get?
Find and Compare Cars
| 2016 GMC Savana 3500 2WD (Passenger) | |
|---|---|
| Personalize Find a car | 8 cyl, 6.0 L, Automatic 6-spd Compare |
| Fuel Economy | |
| EPA MPG | Regular Gasoline 12 combined city/highway MPG 11 city 16 highway 8.3 gals/100 miles |
What is the difference between 2500 and 3500 Savana?
The Savana 3500 Cargo Van offers higher payload capacity than the 2500 and comes with a regular or extended wheelbase.
What is the life expectancy of a GMC Savana 3500?
If you keep up with the maintenance schedule of your Savana, it can last long term, whether you use it each day or a few times a week. The longevity of a GMC Savana is around 20 years at its maximum life span.
Are GMC Savana vans reliable?
The GMC Savana 2500 Reliability Rating is 3.0 out of 5.0, which ranks it 11th out of 21 for commercial vans.
How many miles per gallon does a GMC Savana 3500 get?
Find and Compare Cars
| 2016 GMC Savana 3500 2WD (Passenger) | |
|---|---|
| Personalize Find a car | 8 cyl, 6.0 L, Automatic 6-spd Compare |
| Fuel Economy | |
| EPA MPG | Regular Gasoline 12 combined city/highway MPG 11 city 16 highway 8.3 gals/100 miles |
What size engine is in a 2015 GMC Savana?
4.8 Liter Vortec
2015 GMC Savana Specifications
| Engine Name | V8 Flex Fuel 4.8 Liter Vortec |
|---|---|
| Trim | 2500 Cargo Van |
| Horsepower | 285@5,400 |
| Torque | 295@4,600 |
| Number Of Cylinders | 8 |
2015 Gmc Savana 3500 complaints
The NHTSA has received 0 complaints about various vehicle components related to the 2015 Gmc Savana 3500.
You can leave your car complaint via the special form below.
Additional sources
More sources of information about 2015 Gmc Savana 3500 problems:
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