My Garage
My Account
Cart
Genuine Pontiac Grand Prix Heater Core
HVAC Heater Core- Select Vehicle by Model
- Select Vehicle by VIN
Select Vehicle by Model
orMake
Model
Year
Select Vehicle by VIN
For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).
6 Heater Cores found
Pontiac Grand Prix Core,Heater
Part Number: 89018289$140.48 MSRP: $295.14You Save: $154.66 (53%)Ships in 1-2 Business Days
Pontiac Grand Prix Heater Core
Heater Core on Pontiac Grand Prix automobiles is one of the major element of the climate system, its function is much like that of the radiator; it takes heat produced by the engine and warms the interior of the car. Constructed out of aluminum or brass and possessing small fins to increase its surface area, the core takes hot coolant from the engine and blows the vehicle's fan or heater blower air to the cabin. Heated Cores can have additional components such as valves or doors working as thermostats for accurate control and new gen systems are fitted with electromechanical actuators and thermistors for better climatic comfort. Additionally in air conditioned vehicles, the heater core also offers the function of dehumidification in order to reheat cool air. Some of the problems that are frequently encountered are blockage, breakages, and rusting; most repairs tend to be complicated and time consuming since they involve removal of dashboard. Other heat transferring techniques for air-cooled engines are available; however, they contain some level of risk.
Each OEM Pontiac Grand Prix Heater Core we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.
Pontiac Grand Prix Heater Core Parts Questions & Experts Answers
- Q: How to remove and install a heater core in a Pontiac Grand Prix?A: Disconnect the cable from the negative terminal of the battery. Caution: On models equipped with the Theftlock audio system, be sure the lockout feature is turned off before performing any procedure which requires disconnecting the battery. Raise the front of the vehicle and support it securely on jackstands. Apply the parking brake and block the rear wheels to keep the vehicle from rolling off the jackstands. Drain the cooling system. Remove the drain hose from the bottom of the heater case. Working in the passenger compartment, remove the panels from under the dash and the steering column trim covers. Also remove the floor console, if equipped. Remove the heater outlet duct and glove box. Remove the heater core cover. Disconnect the heater hoses from the heater core. On models where the heater pipes are not integral with the core, remove the metal clips where the heater core pipes enter the core, then twist and pull the two pipes out of the core. Remove the heater core. Caution: Have plenty of old towels on the floor to protect the carpet from spilled coolant. Installation is the reverse of removal. Refill the cooling system.
Related Pontiac Grand Prix Parts
Browse by Year
2008 Heater Core 2007 Heater Core 2006 Heater Core 2005 Heater Core 2004 Heater Core 2003 Heater Core 2002 Heater Core 2001 Heater Core 2000 Heater Core 1999 Heater Core 1998 Heater Core 1997 Heater Core 1996 Heater Core 1995 Heater Core 1994 Heater Core 1993 Heater Core 1992 Heater Core 1991 Heater Core 1990 Heater Core 1989 Heater Core 1988 Heater Core 1987 Heater Core 1986 Heater Core 1985 Heater Core 1984 Heater Core 1983 Heater Core 1982 Heater Core