Need too replace
How do you replace the heater blower motor resistor on a 1998 gmc serria 1500 p/u
take the dash apart and remove nessesary items to replace heater core
How to replace o2 pre converter gmc 1500
I need to know how to replace a heater core in a 1992 GMC Jimmy?
how do you install a heater core for a 2003 gmc sierra 4.3l truck
To replace the block heater on a 2008 GMC Sierra 1500, first disconnect the negative battery terminal for safety. Then, locate the block heater plug, typically found near the engine block, and remove the old heater by unscrewing it with a socket wrench. Install the new block heater by screwing it into place and reconnect the wiring. Finally, reconnect the battery terminal and check for leaks or proper function before starting the engine.
how to replace battery
How to replace a power steering pump on a 97' GMC sierra 1500
You don't From, Gabe Higbee
very carefully
You should probably bring it to a mechanic because it is very difficult to replace the heater core on GMC pickups.
I believe the heater core in that vehicle is located behind the dashboard.