There was an effect added to make it seem like Impus' Pacifier was giving off the energy that would create his 1st Monster Cazrd. In GoGoV, the card just appears on him.
Here's new footage of Batlings and Fireor  
Here's new footage of Fireor
Here's new footage of Fireor and the Red Ranger fighting
This shot of Fireor is when the footage goes into Sentai footage.
The shots of civilians reacting to the heat wave is new footage so as long as you see morphed Rangers by these civilians then the morphed Rangers are in new footage too.
This shot is Sentai footage however the effect of the fire ring has more than likely been reversed.
The following shot of the Rangers is still new footage because they're still with civilians but any shots of the fire ring is Sentai footage.
Here's new footage of the 4 Rangers.
All shots of the fire ring and the fire ring ball thing firing is Sentai footage.
All shots of the Rangers being attacked by the fire ring/ball's fire balls are new footage.
The shot that you see of Fireor as shown in Blue's readout is Sentai footage even though Blue never uses his readout in GoGoV Episode 4.
All footage of Vypra when she appears in the city by Dana and Earl is new footage however as soon as you see Fireor again, it's back to Sentai footage.
This shot is the start of new footage once again
The following shot of the Rangers is new footage but once you see a shot of Fireor again, it's back to Sentai footage once again.
Here's new footage of the Pink Ranger
Once it goes to the next shot of Fireor, it goes back to Sentai footage.
Here's new footage of the Blue, Red, Pink, Green and Yellow Rangers
Once you see an up-close shot of the 5 Rangers' boots then it's back to Sentai footage.
In Lightspeed, they make it seem like Fireor gets destroyed by his own Fire Ball but in GoGoV, the Unilaser actually destroys him.
All of the Giant footage is Sentai footage.

Following info comes from GoGoV Episode 4.
Here's Impus' Card.
Here's Fireor.  
Here's Fireor and his Blade-like weapon.  
Here's Fireor once again.
GoPink is the one who summons the Rescuebird in this ep.
Here's Giant Fireor.
In the Sentai ep, they were letting Pink issue the orders to their Megazord.