Remove the transmission dipstick and read it, it will tell what is the correct fluid to use.
Dexcool every 5 years. www.trailvoy.com All the answers for your Envoy from true enthusiasts.
GM part # 25795363 ac delco headphone assembly. Fits 2002-08 envoy.
4L60E / 4L65E Transmission.
ATF4+
What kind of transmission fluid does a 2004 I-35 Infinity use?
The 2002 Jeep Wrangler has a 5-speed manual.
The 2002 Toyota Highlander has a 4-speed automatic.
The 2002 Volvo S60 has a 5-speed manual.
The 2002 Nissan Xterra has a 5-speed manual.
The 2002 Toyota Avalon has a 4-speed automatic.
The 2002 Dodge Durango has a 5-speed automatic.
The 2002 Volkswagen Passat has a 5-speed manual.