Check your Automatic Transmission fluid level
according to a local dealer that model has no modulator valve on its automatic transmission sorry !
Drop the pan, replace the filter and gasket, replace the pan and add transmission fluid.
should be a C-6
700r4 if its an automatic
Diagnose it with what? Cancer?
Chrysler torqueflite 727, it is a 3 speed automatic transmission.
Assuming this is an automatic transmission, you would add ATF through the transmission dip stick tube.
If you wish to learn how to rebuild a 1988 Honda Accord automatic transmission, then you should purchase Haynes Repair Manual, 1984 through 1989. You can buy this book at Autozone or www.amazon.com.
There are 4 different options for the type of transmission that came in a 1988 K5 Blazer. They are the 4 speed SM465 manual, the 3 speed TH350 automatic, the 3 speed TH400 automatic and the 4 speed 700R4 automatic.
Standard or automatic? New or used? With installation? Your location?
If it is a manual transmission you do not have transmission cooler lines. If its an automatic they will be on one side of the radiator and you can follow them to the tranny from there.
from the transmission dipstick use some adaptor so you can drop your oild inside.
add transmission fluid
The recommended automatic transmission fluid is DEXRON-MERCON, and it requires 3 quarts.
If that is an automatic transmission, pull the dipstick and read it, it will tell what fluid to use.
throught the dip stick hole
Under the rear of the car on the side of the transmission.
Through the automatic transmission fluid level dipstick , near the firewall
700r4 is the stock transmission for all third gen camaros. the 700r4 is also known as the 4L60E
I believe that is a version of the C6 - 3 speed automatic transmission
Pull the transmission and change it.