How to replace the A/C Switch control module on 2007 Cadillac CTS?

In order to substitute the HVAC control module, undo the screw behind the ashtray and remove the trim plate. Unplug the electric terminals and strip off the module screws. Installation The module is installed in the trim plate in place of the connector, the connectors are reconnected, the trim plate pressed and the screw replaced.

OEM 2007 Cadillac CTS A/C Switch

Air Conditioning Switch

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3 A/C Switches found

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2007 Cadillac CTS Control Assembly Part Number: 21998813
$342.93 MSRP: $644.00
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Product Specifications
- Other Name: Control Assembly-Heater & A/C; Climate Control Module; Dash Control Unit; Control, Heater And A/C Control
- Item Weight: 2.50 Pounds
- Item Dimensions: 15.2 x 10.7 x 6.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 21998813
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2007 Cadillac CTS Submodels:
- Base, V | 6 Cyl 2.8 L GAS, 6 Cyl 3.6 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L GAS
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2007 Cadillac CTS Control Assembly, Driver Side Part Number: 15861856
Product Specifications
- Other Name: Control Assembly-Heater & A/C (W/Driver Seat & P; Climate Control Module; Dash Control Unit; Control, Heater And A/C Control
- Position: Driver Side
- Item Weight: 1.50 Pounds
- Item Dimensions: 14.4 x 10.8 x 6.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15861856
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 Cadillac CTS Submodels:
- Base, V | 6 Cyl 2.8 L GAS, 6 Cyl 3.6 L GAS, 8 Cyl 6.0 L GAS
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2007 Cadillac CTS Control Assembly Part Number: 15861855
Product Specifications
- Other Name: Control Assembly-Heater & A/C; Climate Control Module; Control, Heater And A/C Control
- Item Weight: 1.50 Pounds
- Item Dimensions: 14.9 x 10.4 x 6.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15861855
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 Cadillac CTS Submodels:
- Base, V | 6 Cyl 2.8 L GAS, 6 Cyl 3.6 L GAS, 8 Cyl 6.0 L GAS

2007 Cadillac CTS A/C Switch

With a comprehensive array of OEM 2007 Cadillac CTS A/C Switch, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2007 Cadillac CTS A/C Switch are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2007 Cadillac CTS A/C Switch Parts and Q&A

Q: How to replace the A/C Switch control module on 2007 Cadillac CTS?
A: In order to substitute the HVAC control module, undo the screw behind the ashtray and remove the trim plate. Unplug the electric terminals and strip off the module screws. Installation The module is installed in the trim plate in place of the connector, the connectors are reconnected, the trim plate pressed and the screw replaced.