How do I identify what Chevy transmission I have?
Determining the type of transmission in your Chevrolet vehicle is an important step for maintenance, repairs, and upgrades. By identifying the specific transmission model, you can ensure you have the right parts and information to keep your Chevy running smoothly. In this article, we'll guide you through the process of identifying your Chevy transmission.
Locate the Transmission Identification Tag
The first step in identifying your Chevy transmission is to locate the transmission identification tag. This tag is typically located on the side of the transmission case and contains important information about your specific transmission model.
- Locate the transmission on your Chevy vehicle, usually under the car or truck.
- Look for a small metal tag or label attached to the side of the transmission case.
- The tag will have a series of numbers and letters that identify the transmission model.
If the transmission tag is missing or unreadable, you can also try to identify the transmission by its physical characteristics, such as the number of gears or the presence of a torque converter.
Decode the Transmission Identification Tag
Once you've located the transmission identification tag, you can use the information on it to determine the specific transmission model in your Chevy vehicle. The tag will typically include the following information:
- Transmission Model Number: This is the primary identifier for your transmission, usually a series of letters and numbers.
- Transmission Type: This will indicate whether the transmission is an automatic, manual, or a specific type of automatic, such as a Hydra-Matic or Turbo-Hydra-Matic.
- Gear Ratios: The tag may also include the gear ratios for each gear in the transmission.
With this information, you can cross-reference it with Chevy transmission guides or online resources to determine the exact model and specifications of your transmission.
Consult Chevy Transmission Resources
If you're still unsure about your Chevy transmission, there are several resources you can consult to help identify it:
- Chevy Owner's Manual: Your vehicle's owner's manual may contain information about the specific transmission model installed in your Chevy.
- Chevy Dealer or Mechanic: A Chevy dealer or experienced mechanic can often identify the transmission based on the vehicle's year, make, model, and other identifying information.
- Online Transmission Identification Guides: There are many online resources, such as forums and transmission-specific websites, that provide detailed information and guides to help you identify your Chevy transmission.
By following these steps, you should be able to accurately identify the transmission in your Chevy vehicle, which will help you maintain, repair, or upgrade it as needed.
How do I know if I have a 6L80 or 6L80E?
However, your identification method depends primarily on whether the transmission is still mounted in the vehicle or has been dismounted. If the 6L80E transmission is still mounted in the vehicle, you can only identify it using its RPO tag in the vehicle's glove compartment.
How do I know what transmission I have in my Chevy?
The easiest method of GM automatic transmission identification is to examine the transmission pan. New transmission designs came with new, unique pan shapes, and the general shape of the pan often paints a fairly clear picture of which automatic transmission you are dealing with.
Will the VIN number tell me what transmission I have?
Vehicle Description Section
The fourth through eighth digits describe your vehicle's model, body type, restraint system, transmission type, and engine code. The ninth digit is the check digit, which is used to detect fraudulent VINs.
How do I tell if I have a TH350 or TH400?
If you are trying to determine the TH400 from another in a vehicle, a fast way to tell is to look at the kick down mechanism. The TH400 uses an electrical slide switch, which is controlled by the throttle linkage. The TH350 uses a mechanical cable kick-down mechanism that is attached to the throttle linkage.
How do I tell what transmission I have on my Chevy?
The easiest method of GM automatic transmission identification is to examine the transmission pan. New transmission designs came with new, unique pan shapes, and the general shape of the pan often paints a fairly clear picture of which automatic transmission you are dealing with.
Where is the transmission model number?
Locating the transmission tag and identifying the model designation. Transmission model designation (i.e. RT-12609A), and other transmission identification information, are stamped on the transmission tag which is attached to the side of the transmission.
What year Silverado has 6l80 transmission?
The 6L80 began manufacture in 2005 for release in 2006 model year GM vehicles, persisting until at least 2016 in both 6L80 and 6L90 versions.
Is there a difference between a 6l80 and a 6L80E?
This 100%. E stands for electronically controlled. There are not any 6l80 transmissions that are not electronically controlled.
What does a TH350 look like?
The 350 transmission is 21-3/4" long and its one-piece case is cast of aluminum alloy. It features an integral bellhousing. The TH350 weighs 120 lbs. It has a distinctive oil pan that is chamfered at the passenger side, rear corner.
What Chevy trucks have the 6L80 transmission?
The 6L80E transmission is widely used in such popular GM applications as the Silverado and Sierra trucks, Tahoe, Suburban, Denali, Hummer H2, Cadillac Escalade, STS and CTS, Camaro, and G8 .
