How to Remove and Install the Rear Auxiliary A/C Switch Control Assembly on 2003 Cadillac Escalade?

Service of the rear auxiliary control assembly starts with separating the front part of the overhead console from the headliner. A user can reach the retaining tabs by pushing the assembly backward while pulling it down before removing the auxiliary HVAC control assembly through the back opening after releasing these tabs. Disconnect the electrical connector . First connect the electrical connector followed by installing the auxiliary HVAC control assembly back into the console and finally reattaching the overhead console to the headliner.

OEM 2003 Cadillac Escalade A/C Switch

Air Conditioning Switch

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8 A/C Switches found

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2003 Cadillac Escalade Heater Control Part Number: 15112018
$277.03
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Product Specifications
- Other Name: Control, Auxiliary Heater & A/C; Climate Control Module; Blower Control Switch; Heater & A/C Control
- Item Weight: 0.70 Pounds
- Item Dimensions: 10.3 x 6.5 x 3.4 inches
- Condition: New
- SKU: 15112018
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2003 Cadillac Escalade Submodels:
- Base | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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2003 Cadillac Escalade Heater Control Part Number: 15763059
Product Specifications
- Other Name: Control, Heater And Air Conditioner Control; Climate Control Module; Blower Control Switch; Dash Control Unit
- Item Weight: 1.30 Pounds
- Item Dimensions: 11.6 x 4.8 x 4.8 inches
- Condition: New
- SKU: 15763059
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2003 Cadillac Escalade Submodels:
- Base | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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2003 Cadillac Escalade Heater Control Part Number: 15112019
Product Specifications
- Other Name: Control, Air Conditioner Instrument Panel; Climate Control Module; Heater & A/C Control; Control, A/C Instrument Panel; Control, Heater Control
- Item Weight: 2.20 Pounds
- Item Dimensions: 9.1 x 3.4 x 3.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15112019
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2003 Cadillac Escalade Submodels:
- Base | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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2003 Cadillac Escalade Heater Control Part Number: 21997352
Product Specifications
- Other Name: Control, Air Conditioner Instrument Panel; Climate Control Module; Blower Control Switch; Dash Control Unit; Control, A/C Instrument Panel; Control, Rear Window Defogger
- Position: Rear
- Replaces: 15189436, 15136889, 15107753
- Item Weight: 3.30 Pounds
- Item Dimensions: 11.4 x 5.1 x 5.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 21997352
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 Cadillac Escalade Submodels:
- Base | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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2003 Cadillac Escalade Heater Control Part Number: 15112020
Product Specifications
- Other Name: Control, Air Conditioner Instrument Panel; Climate Control Module; Heater & A/C Control; Control, A/C Instrument Panel; Control, Heater Control
- Item Weight: 0.70 Pounds
- Item Dimensions: 8.9 x 3.3 x 3.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15112020
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 Cadillac Escalade Submodels:
- Base | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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2003 Cadillac Escalade Heater Control Part Number: 19370209
$169.27 MSRP: $266.33
You Save: $97.06 (37%)
Product Specifications
- Other Name: Control, Air Conditioner Instrument Panel; Climate Control Module; Blower Control Switch; Dash Control Unit
- Replaces: 10367042, 15107730, 15185639, 15137655, 15105215
- Item Weight: 1.20 Pounds
- Item Dimensions: 11.8 x 4.9 x 4.9 inches
- Condition: New
- SKU: 19370209
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 Cadillac Escalade Submodels:
- Base | 5.3L V8, 6.0L V8, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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2003 Cadillac Escalade Radio Control Part Number: 15850811
Product Specifications
- Other Name: Control, Heater & A/C (W/Amplitude Modulation/Frequency Modulation Stereo Radio); Control, A/C Instrument Panel; Control, Heater Control; Control, Radio Receiver
- Replaces: 10358083, 15204784, 15767147
- Item Weight: 1.00 Pounds
- Item Dimensions: 6.7 x 4.3 x 4.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15850811
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 Cadillac Escalade Submodels:
- Base | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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2003 Cadillac Escalade Heater Control Part Number: 21997350
$167.91 MSRP: $297.42
You Save: $129.51 (44%)
Product Specifications
- Other Name: Control, Heater & A/C; Climate Control Module; Blower Control Switch; Dash Control Unit; Control, A/C Instrument Panel
- Replaces: 15189435, 15136888, 15107752
- Item Weight: 1.30 Pounds
- Item Dimensions: 11.4 x 4.9 x 4.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 21997350
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 Cadillac Escalade Submodels:
- Base | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS

2003 Cadillac Escalade A/C Switch

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2003 Cadillac Escalade A/C Switch Parts and Q&A

Q: How to Remove and Install the Rear Auxiliary A/C Switch Control Assembly on 2003 Cadillac Escalade?
A: Service of the rear auxiliary control assembly starts with separating the front part of the overhead console from the headliner. A user can reach the retaining tabs by pushing the assembly backward while pulling it down before removing the auxiliary HVAC control assembly through the back opening after releasing these tabs. Disconnect the electrical connector . First connect the electrical connector followed by installing the auxiliary HVAC control assembly back into the console and finally reattaching the overhead console to the headliner.