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How do you get shifter knob off 79 auto trans am?

Removing a shifter knob from a 1979 Pontiac Trans Am automatic transmission can be tricky, but generally involves these steps:

1. Preparation:

* Park the car securely: Engage the parking brake firmly.

* Gather tools: You'll likely need a small flat-head screwdriver, possibly a pair of pliers, and potentially a rag to protect the surrounding area.

2. Remove the knob:

* Look for a retaining clip: Most likely, there's a small retaining clip or collar under the knob. This is usually hidden, and you might need to carefully pry it up or off with the flathead screwdriver. Work gently to avoid scratching the knob or shifter. The clip might be spring-loaded, so be prepared for it to pop off.

* Pull the knob straight up: Once the retaining clip is removed (if present), carefully pull the knob straight up. Sometimes it can be stuck due to age or glue. If it's stubborn, gently wiggle and pull while applying even pressure.

* Alternative: Unscrew it: In some rare cases, the knob might screw onto the shift lever. Try gently twisting it counterclockwise to see if it unscrews.

3. If the knob is stuck:

* Penetrating oil: If the knob is truly stuck, carefully apply a small amount of penetrating oil (like PB Blaster) around the base of the knob. Let it sit for a few minutes to help loosen any corrosion or adhesive. Then try pulling again.

* Heat (Use Caution!): As a last resort, and only if you're comfortable with it, you can try gently heating the base of the shifter knob with a hairdryer. This can help expand the plastic or metal slightly, making removal easier. Be extremely careful not to overheat and damage the knob or the surrounding interior.

Important Considerations:

* Take photos: Before you start, take pictures of how the parts are assembled. This will help you put everything back together correctly.

* Be gentle: Use caution to avoid breaking the knob or damaging the shifter.

* Different knobs, different methods: The exact method will depend on the specific shifter knob installed on your car. Some knobs have unique designs that might require slightly different removal techniques. If you're unsure, searching for images online of your specific shifter knob type might help you find instructions.

If you're still having trouble after trying these steps, it might be best to consult a mechanic or an experienced car enthusiast familiar with classic Trans Ams. They'll have the tools and expertise to safely remove the knob without causing damage.