there is a button on the drivers door at the bottom check there
location were is fuel relay to 87 Pontiac Bonneville
Open the driver's side door and remove the panel on the side of the dash. If not there, then the passangerside of the dash.
Yes, there is a fuse for the interior lights on a 2000 Pontiac Montana. The fuse box is located to the far right of the dash on the passenger side. Open the passenger door to access it.
If the rear hatch will not open on a 2000 Pontiac Montana, it could be that the door look is dirty and jammed. From the inside, spray the lock part with WD-40 or Liquid Wrench. A little Liquid Wrench around the perimeter of the door near the seal is also a good idea. The lock can be popped from the inside using a screwdriver if necessary.
Open the door and climb in. If it is locked then use the key and unlock it. If you don't have the key and can prove your the owner, call a locksmith or tow truck.
I KNOW IT CAN BE THE BRAIN BOX, HEATER CORE, PLUGGED UP HEATER CORE, A COMPRESSION HOSE, AND ALSO A DOOR THAT DOES NOT OPEN TO LET THE HEAT IN, A THERMOSTATE I HAVE MINE FIGURED DOWN TO PLUGGED UP HEATER CORE, OR A DOOR AND TRYING TO FIND OUT WHERE THE DOOR IS CAUSE I HEAR A CLICKING, AND WANT TO HAVE SOMEONE TRY TO OPEN IT.
The heat valve is stuck open.
If yours is like mine it has a key as well as electric lock. otherwise your in a mess.
The cast of Open the Door - 2000 includes: Tony Colucci as Charles Sorrese
All you have to do is pull out where the window is and it should start to pop off, then run your fingers down the side and the door panel should just pop right off.
when you open the driver door, you can get to it from the side of the dash. you can only open it when the door is open
Using a key