1990 Chevy 1500 Transmission Fluid Capacity: Blunt and Straightforward Guide

1990 Chevy 1500 Transmission Fluid Capacity


If you’re a proud owner of a 1990 Chevy 1500, it’s important to know the transmission fluid capacity to keep your truck running smoothly. In this article, we’ll provide you with the blunt and straightforward information you need, without any sugarcoating. So let’s dive right in!

Transmission Fluid Capacity and Type

To ensure optimal performance and longevity of your Chevy 1500’s transmission, it’s crucial to use the right amount and type of transmission fluid. Here’s a handy table that outlines the transmission fluid capacity in both quarts and liters:

Transmission Fluid Capacity Quarts Liters
4L60-E 4-Speed Automatic 12.2 11.5
4L80-E 4-Speed Automatic 17.6 16.6

How to Check and Add Transmission Fluid

Now that you know the transmission fluid capacity, let’s briefly discuss how to check and add transmission fluid to your Chevy 1500. Remember, safety is crucial, so make sure the truck is parked on a level surface and the engine is off before proceeding.

  1. Locate the transmission dipstick, usually labeled and located near the back of the engine compartment.
  2. Remove the dipstick and wipe it clean with a lint-free cloth or paper towel.
  3. Reinsert the dipstick fully and then remove it again to check the fluid level.
  4. The dipstick will have markings indicating the proper fluid level. Ensure that the fluid falls within the designated range.
  5. If the fluid level is low, add small amounts of the recommended transmission fluid at a time, using a funnel to avoid spills.
  6. Recheck the fluid level using the dipstick, and repeat the process until the fluid reaches the appropriate range.
  7. Make sure to securely reinsert the dipstick and close the hood before starting the engine.


Knowing the transmission fluid capacity of your 1990 Chevy 1500 is essential for maintaining its performance and durability. By following the steps outlined above, you can easily check and add transmission fluid to keep your truck running smoothly. Remember, be blunt and straightforward, and never apologize for providing the information you need. Happy trucking!

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top