2012 Gmc Savana 1500 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 2012 Gmc Savana 1500 problems
The GMC Savana 1500, a full-sized van produced in 2012, has been reported to have several common problems based on complaints from owners. These issues include tail light wiring in the cargo area being damaged, the check engine light and misfire due to stuck fuel injectors, and problems with the fuel level sensor.
Damaged tail light wiring in the cargo area is a common problem with the GMC Savana 1500. This issue can cause the tail lights to malfunction, which can be a safety hazard for both the driver and other vehicles on the road. The wiring in the cargo area may become damaged due to frequent loading and unloading of cargo, or from the weight of the cargo itself.
Another common problem with the GMC Savana 1500 is the check engine light and misfire due to stuck fuel injectors. This issue can cause a decrease in engine performance, and can also lead to a decrease in fuel efficiency. Stuck fuel injectors can be caused by a variety of factors, including the use of low-quality fuel, or a lack of regular maintenance. This issue can be diagnosed by a mechanic using a diagnostic tool, and can be resolved by cleaning or replacing the affected fuel injectors.
The fuel level sensor is another common problem with the GMC Savana 1500. This issue can cause the fuel gauge to display incorrect information, which can lead to the driver running out of fuel unexpectedly. The fuel level sensor can become faulty due to a variety of factors, including exposure to moisture or debris, or from wear and tear over time. This issue can be diagnosed by a mechanic using a diagnostic tool, and can be resolved by replacing the affected fuel level sensor.
In addition to these common problems, the GMC Savana 1500 has also been reported to have issues with excessive oil consumption, leaking coolant from a cracked intake manifold, and defective speakers. These issues can lead to a decrease in engine performance, and can also lead to more serious problems if not addressed in a timely manner.
Excessive oil consumption can be caused by a variety of factors, including the use of low-quality oil, or a lack of regular maintenance. This issue can be diagnosed by a mechanic using a diagnostic tool, and can be resolved by changing the oil and filter, or by addressing any underlying issues that may be causing the excessive oil consumption. Leaking coolant from a cracked intake manifold can be caused by wear and tear over time, or by exposure to extreme temperatures. This issue can be diagnosed by a mechanic using a diagnostic tool, and can be resolved by replacing the affected intake manifold.
Defective speakers are a common problem with the GMC Savana 1500, and can be caused by a variety of factors, including exposure to moisture or debris, or from wear and tear over time. This issue can be diagnosed by a mechanic using a diagnostic tool, and can be resolved by replacing the affected speakers.
In summary, the GMC Savana 1500 has several common problems based on complaints from owners. These issues include damaged tail light wiring in the cargo area, the check engine light and misfire due to stuck fuel injectors, and problems with the fuel level sensor. In addition to these common problems, the GMC Savana 1500 has also been reported to have issues with excessive oil consumption, leaking coolant from a cracked intake manifold, and defective speakers. These issues can lead to a decrease in engine performance, and can also lead to more serious problems if not addressed in a timely manner.
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 long do GMC Savana last?
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.
How many miles per gallon does a 2012 GMC Savana 1500 get?
Find and Compare Cars
| 2012 GMC Savana 1500 AWD (cargo) | |
|---|---|
| Personalize Find a car | Flex-Fuel Vehicle 8 cyl, 5.3 L, Automatic 4-spd Compare |
| Fuel Economy | |
| EPA MPG | Regular Gas 14 combined city/highway MPG 13 city 17 highway 7.1 gals/100 miles E85 10 combined city/highway MPG 9 city 12 highway 10.0 gal/100mi |
How big is the gas tank on a 2012 GMC Savana?
31-gallon (117.3 L) fuel tank is standard on all models (except for dedicated compressed natural gas package)
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 long do GMC Savana last?
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.
How many miles per gallon does a 2012 GMC Savana 1500 get?
Find and Compare Cars
| 2012 GMC Savana 1500 AWD (cargo) | |
|---|---|
| Personalize Find a car | Flex-Fuel Vehicle 8 cyl, 5.3 L, Automatic 4-spd Compare |
| Fuel Economy | |
| EPA MPG | Regular Gas 14 combined city/highway MPG 13 city 17 highway 7.1 gals/100 miles E85 10 combined city/highway MPG 9 city 12 highway 10.0 gal/100mi |
Is GMC Savana gas or diesel?
Used 2021 GMC Savana - Specs & Features
| Overview Gas Engine | |
|---|---|
| Engine Type | Gas |
| Transmission | 8-speed shiftable automatic |
| Drive Type | Rear wheel drive |
| Cylinders | V6 |
2012 Gmc Savana 1500 car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Gmc Savana 1500 problems, we found that the most common problems with these 2023 model year vehicles are:
- Fuel/propulsion system problems
The graph below shows statistics for all 2012 Gmc Savana 1500 vehicle components and the number of complaints received.
2012 Gmc Savana 1500 complaints
The NHTSA has received 1 complaints about various vehicle components related to the 2012 Gmc Savana 1500.
FUEL/PROPULSION SYSTEM PROBLEM
- Date Of Incident: 2019-07-11
- VIN: 1GDS8DC43C1
- Components: FUEL/PROPULSION SYSTEM
- Summary: ON MY SECOND GMC SAVANNA 1500 VAN, I HAVE DISCOVERED THAT FUEL IS LEAKING OUT THE SIDE OF MY FUEL FILLER PIPE, SLOWLY THEN HEAVILY WHEN I FUEL IT UP. THIS IS THE SAME ISSUE I HAD WITH MY OLD 2003 GMC SAVANNA 1500 VAN. THERE WAS A NATIONAL RECALL ON THE 2003 GMC SAVANNA, YET THERE IS NOT ONE FOR MY 2012. I DID NOT REALIZE THERE WAS A PROBLEM WITH THE FILLER TUBE UNTIL I BROUGHT IT IN FOR SERVICE, TO CHECK THE "CHECK ENGINE" LIGHT. A MONTH AGO, THE ERROR CODE WAS A SMALL EVAP LEAK. THE SERVICE TECHNICIAN SAID THAT THE FILLER TUBE NEEDS TO BE REPLACED SINCE IT IS RUSTED OUT OF THE SIDES. I AM A WHEELCHAIR USER, WHERE I NORMALLY DON'T HAVE TO FILL UP MY TANK. YET, AFTER GETTING THE DIAGNOSIS, I HAD TO FILL UP MY TANK SINCE IT WAS ON EMPTY. WHILE FILLING IT UP, I SMELLED GAS. I THEN NOTICED A PUDDLE FORMING UNDERNEATH THE VEHICLE. I THOUGHT ABOUT STOPPING, YET I WENT SLOWER. THIS DID NOT SLOW DOWN THE RAPID DRIPPINGS. SO I CONTINUED AS USUAL. IT WAS GETTING BIGGER WHERE IT WAS STARTING TO EXTEND BEYOND THE SIDE OF THE VEHICLE. THEN IT WAS NEARLY FILLED UP WHEN I HEAR THE GAS SPILLING OUT ONTO THE LEFT REAR TIRE. I QUICKLY SHUT OFF THE NOZZLE, AND WIPED UP THE EXCESS FUEL OFF THE TIRE.
Additional sources
More sources of information about 2012 Gmc Savana 1500 problems:
GMC Savana 1500 Problems and Complaints - 21 Issues
Top GMC Savana 1500 Problems · Tail Light Wiring in Cargo Area May be Damaged · Check Engine Light and Misfire Due to Stuck Fuel Injectors · Fuel Level Sensor ...
Q&A: Common Problems with 1997 GMC Savana 1500 & 3500 ...
Dec 20, 2011 ... My 1997 gmc savana 1500 with 5.7 vortec engine stalls,while driving,just cuts off,no check engine light,i replaced fuel - Answered by a ...
2000 GMC Savana 1500 5.7 4L60E, Crank, but no start. fuel pulses ...
Jan 3, 2023 ... Also Chevy Express/GMC Savana's are known for ECM problems because of where they are located. So infact it's a common problem for ECM/PCM to be ...
Q&A: GMC Savana Fuse Box Location, Diagram & Turn Signal ...
Sep 24, 2011 ... more than likely what is wrong is the turn signal/hazard flasher module is bad. This is a very common problem causing this concern. You can ...
Chevy Express/GMC Savana Starting/Stalling Problems - Page 2 ...
Sep 25, 2006 ... This list is not all inclusive but it does contain the most common symptoms of a BAD MAF Sensor are: The CHECK ENGINE LIGHT (CEL) on your ...
Other years of Gmc Savana 1500
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