The 1995 Chevrolet 1500 4×4 came standard with a 4L60E 4-speed automatic transmission. The 4L60E is a popular transmission that was used in many GM vehicles from the 1990s to the 2000s. It is a relatively reliable transmission, but it is important to have it serviced regularly to prolong its lifespan.
If your 1995 Chevrolet 1500 4×4 has a manual transmission, it is most likely an NV3500 5-speed manual transmission. The NV3500 is a durable transmission that is well-suited for off-road use.
To be sure which transmission is in your 1995 Chevrolet 1500 4×4, you can check the RPO codes on the driver’s side doorjamb. The RPO codes are a series of letters and numbers that indicate the specific features that your vehicle came with. The RPO code for the 4L60E transmission is M30. The RPO code for the NV3500 transmission is M5W.
If you are still unsure which transmission is in your vehicle, you can contact your local Chevrolet dealer or a qualified transmission specialist.