Pontiac Grand Prix Car Heater Control Valve Replacement at your home or office.

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Car Heater Control Valve Replacement Service

How much does a Car Heater Control Valve Replacement cost?

On average, the cost for a Pontiac Grand Prix Car Heater Control Valve Replacement is $180 with $85 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1996 Pontiac Grand PrixV6-3.1LService typeCar Heater Control Valve ReplacementEstimate$434.73Shop/Dealer Price$524.67 - $771.97
1979 Pontiac Grand PrixV8-5.0LService typeCar Heater Control Valve ReplacementEstimate$325.83Shop/Dealer Price$393.56 - $574.20
1986 Pontiac Grand PrixV6-4.3LService typeCar Heater Control Valve ReplacementEstimate$618.65Shop/Dealer Price$759.58 - $1159.84
1997 Pontiac Grand PrixV6-3.1LService typeCar Heater Control Valve ReplacementEstimate$414.73Shop/Dealer Price$504.66 - $751.96
1990 Pontiac Grand PrixV6-3.1LService typeCar Heater Control Valve ReplacementEstimate$414.73Shop/Dealer Price$504.70 - $752.03
1984 Pontiac Grand PrixV6-3.8LService typeCar Heater Control Valve ReplacementEstimate$326.67Shop/Dealer Price$394.61 - $575.88
2002 Pontiac Grand PrixV6-3.1LService typeCar Heater Control Valve ReplacementEstimate$411.01Shop/Dealer Price$498.65 - $739.32
1996 Pontiac Grand PrixV6-3.4LService typeCar Heater Control Valve ReplacementEstimate$412.71Shop/Dealer Price$501.14 - $743.38
Show example Pontiac Grand Prix Car Heater Control Valve Replacement prices

What is the Heater Control Valve all about?

The heater control valve is one of the many components that are responsible for warming the interior compartment. This valve controls the flow of coolant from the engine to the heater core. Most heater control valves are operated in three basic ways. A manual cable, a thermostat type system, or even engine vacuum can control them.

Keep in mind:

  • The heater control valve cannot be repaired, only replaced.
  • When the valve is replaced, a mechanic should inspect the other heater hoses, so that they can be replaced if need be.
  • If the heater control valve is contaminated or corroded, the coolant in the system should be flushed when the new valve is installed.

How it's done:

  • Pressure check the cooling system.
  • Test operation of the valve.
  • Replace the control valve if bad/leaking.
  • Fill with coolant.
  • Test operation of the heater.

Our recommendation:

Since the air and heating system is a closed system, a mechanic won’t be checking your heater control valve during routine inspections and services. Instead, keep an eye on your air and heating system, and schedule an inspection if you notice that anything is malfunctioning. If your heater either doesn’t work or won’t adjust, then you possibly have a malfunctioning heater control valve, and you should schedule an inspection.

What common symptoms indicate you may need to replace the Heater Control Valve?

  • Coolant is leaking.
  • Heater does not work.

How important is this service?

If the heater control valve is leaking then you will end up with a loss of coolant, which will eventually cause the car to overheat. A properly working heater control valve ensures the proper functioning of the heating and AC system.

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Meet some of our expert Pontiac mechanics

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Excellent Rating

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Rating Summary
397
17
2
0
9
397
17
2
0
9

Eugenio

26 years of experience
133 reviews
Eugenio
26 years of experience
Pontiac Grand Prix V6-3.8L - Battery Cable Replacement (Positive) - Burke, Virginia
Eugenio was right on time. After inspecting the car, he had a different idea that was a better fix and saved me some money. I'm happy with the work he did on my car.

Julio

27 years of experience
67 reviews
Julio
27 years of experience
Pontiac Grand Prix V6-3.1L - Window is not working - Orlando, Florida

Michael

4 years of experience
233 reviews
Michael
4 years of experience
Pontiac Grand Prix V6-3.8L - Spark Plugs - Indianapolis, Indiana
Great guy always timely or lets me know he is running late. Work is done well and he cleans up after himself. Extremely pleased.

Greg

22 years of experience
342 reviews
Greg
22 years of experience
Pontiac Grand Prix V6-3.8L - Air Filter - Mesa, Arizona
Great service and very knowledgeable

Excellent Rating

(425)

Rating Summary
397
17
2
0
9
397
17
2
0
9
Number of Pontiac Grand Prix services completed
4675+
services done by our mechanics
TOTAL NUMBER OF EXPERT Pontiac MECHANICS
800+
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