Genuine Buick Terraza A/C Switch

Air Conditioning Switch

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7 A/C Switches found

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Buick Terraza Heater Control Assembly
Part Number: 25783283
$347.11 MSRP: $842.90
You Save: $495.79 (59%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Control Assembly, Heater; Dash Control Unit, Heater Control
- Replaces: 15882297, 15826007, 15816511
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2007 Buick Terraza | CROSSOVER SPORT VAN EXTENDED, CROSSOVER SPORT VAN EXTENDED AWD | 6 Cyl 3.5L, 6 Cyl 3.9L, 6 Cyl 3.9L Flex
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Buick Terraza Heater Control Assembly
Part Number: 25783273
$334.44 MSRP: $631.02
You Save: $296.58 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Control Assembly, Heater; Dash Control Unit, Heater Control
- Replaces: 15938408, 15882287
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007 Buick Terraza | CROSSOVER SPORT VAN EXTENDED | 6 Cyl 3.9L, 6 Cyl 3.9L Flex
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Buick Terraza Heater Control Assembly
Part Number: 25783277
$432.79 MSRP: $816.58
You Save: $383.79 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Control Assembly, Heater; Dash Control Unit
- Replaces: 15791303, 15882291, 15938412, 15816505
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2007 Buick Terraza | CROSSOVER SPORT VAN EXTENDED, CROSSOVER SPORT VAN EXTENDED AWD | 6 Cyl 3.5L, 6 Cyl 3.9L, 6 Cyl 3.9L Flex
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Buick Terraza Heater Control Assembly
Part Number: 25783275
$408.39 MSRP: $770.54
You Save: $362.15 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Control Assembly, Heater; Dash Control Unit, Heater Control
- Replaces: 15938410
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2007 Buick Terraza | CROSSOVER SPORT VAN EXTENDED, CROSSOVER SPORT VAN EXTENDED AWD | 6 Cyl 3.5L, 6 Cyl 3.9L, 6 Cyl 3.9L Flex
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Buick Terraza Heater And Air Conditioner Control Blower Switch Knob
Part Number: 15250667
$27.05 MSRP: $40.44
You Save: $13.39 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Knob,Heater & A/C Control Blower Switch
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2007 Buick Terraza | CROSSOVER SPORT VAN EXTENDED, CROSSOVER SPORT VAN EXTENDED AWD | 6 Cyl 3.5L, 6 Cyl 3.9L, 6 Cyl 3.9L Flex
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Buick Terraza Heater Control Assembly
Part Number: 25783284
Product Specifications
- Other Name: Control Assembly, Heater; Dash Control Unit, Heater Control
- Replaces: 15826008, 15882298
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2007 Buick Terraza | CROSSOVER SPORT VAN EXTENDED, CROSSOVER SPORT VAN EXTENDED AWD | 6 Cyl 3.5L, 6 Cyl 3.9L, 6 Cyl 3.9L Flex
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Buick Terraza Heater Control Assembly
Part Number: 25783278
Product Specifications
- Other Name: Control Assembly, Heater; Dash Control Unit, Heater Control
- Replaces: 15826002, 15882292
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007 Buick Terraza | CROSSOVER SPORT VAN EXTENDED | 6 Cyl 3.9L, 6 Cyl 3.9L Flex

Buick Terraza A/C Switch

The Buick Terraza A/C Switch offers fast, fingertip control over climate functions to give every ride a perfectly balanced cabin with no wasted energy. Trusted by owners for its rugged internal contacts and precision response, this A/C Switch reacts in milliseconds, sending clean signals that cue the compressor and blower only when called for, so the engine works less and fuel economy rises. Whether fitted to a 2005 or 2007 Terraza, the same reliable A/C Switch fits seamlessly from base trims to luxury editions, proving its wide compatibility across the entire minivan range. This focus is in keeping with historic Buick standards of comfort and confidence. Early vans featured a tactile A/C Switch with sturdy rotary stages, but later iterations were a smooth digital pad. They share the same plug and play connectors, which make it easy to replace and keep every Buick on the road for longer. The component also increases safety, as a responsive A/C Switch means that fogged windows are cleared more quickly, increasing visibility for the driver in rain or frost. Integrated temperature sensors partner with the updated A/C Switch to fine-tune blower speed to create near-infinite steps of airflow, which eliminates sudden bursts of hot or cold air and protects delicate electronics from thermal shock. Long-term fleet studies show the Buick Terraza platform has fewer climate-related faults when this A/C Switch is maintained. Every certified Buick parts catalog lists the Terraza module as a top requested climate component. Road trips are calmer as passengers are aware of the transitions the device makes in silence, reinforcing the upscale feel expected from the Buick badge. Engineers designed in overload protection so a failing relay cannot back feed current, and that protection has helped the Terraza develop its reputation for reliability in harsh climates. With durability, smart features, and proven cross-model fit, the Terraza climate system still stands out in the market, largely due to its advanced A/C Switch technology.

Each OEM Buick Terraza A/C Switch 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.