1994 Chevrolet Blazer Owner's Manual - Page 254
1994 Chevrolet Blazer Manual
Page 254 highlights
4. If the fluid level is in the acceptable range, push the dipstick back in all the way; then flip the handle down to lock the dipstick in place. How to Add Fluid Refer to the Maintenance Schedule to determine what kind of transmission fluid to use. See "Recommended Fluids and Lubricants'' the Index. in If the fluid level is low, add onlyenough of the proper fluid to bring the level up tothe COLD area for a cold check or the HOT area for a hot check. It doesn't take muchfluid, generally less than a pint. Don't overfill. We recommend you use only fluids labeled DEXR0N'-I11 or DEXR0N'-IIE, because fluids with those labels are made especially for your automatic transmission. Damage caused by fluids other than DEXRON@-I11or DEXRON@-IIE is not covered by your new vehicle warranty. After adding fluid, recheck the fluid level as described under "How to Check." When the correct fluid level is obtained, push the dipstick back in all the way; thenflip the handle down to lock the dipstick in place. Manual TransmissionFluid When to Check A good time to have it checked is when the engine oil is changed. However, the fluid in your manual transmission doesn't require changing. How f Check o Because this operation can be a little difficult, you may choose to have this done at a GM dealership Service Department. If you do it yourself, be sure to follow all the instructions here,or you could get a false reading. 6- 18