The 1/2 tons have the 4L60E / 4L65E in them.
The 3/4 tons have the 4L80E / 4L85E in them.
That would be the 4L80E transmission.
That would be a 4L60E transmission.
dextron 3
R134a refrigerant.
The transmission in a 2000 Astro is a 4L60E.
That would be the 4L60E transmission.
type of fluid for 5 speed manual transmission
That would be the 4L60E transmission
4l80e / 4l85e
Dextron IIIDextron III
Dexron. Automatic Transmission fluid
Dexron iii