How to replace the A/C Switch control module on 2003 Buick Rendezvous?

To replace the HVAC Control Module unhook firstly the i/p cluster trim plate bezel and the retaining screws of the hvac control modules. Remove the HVAC Control Module straight out from the i/p and unplug its electric pin. For installation, connect the wholes HVAC Control Module electrical connector while in key off position to allow for proper calibration. Next, install the HVAC Control Module to the i/p opening and tighten it using retaining screws to 7.5 n.m (22 lb in). Lastly, reinstall i/p cluster trim plate bezel and begin engines and allow it to run for at least one-minutes without dicking any control on the HVAC Control Module to avoid improper hvac performance during self-calibration.

OEM 2003 Buick Rendezvous A/C Switch

Air Conditioning Switch

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3 A/C Switches found

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2003 Buick Rendezvous Heater Control
Part Number: 10339960
Product Specifications
- Other Name: Control Assembly-Heater & A/C; Climate Control Module; Blower Control Switch; Dash Control Unit; Control, Heater And A/C Control
- Replaces: 10322839, 10317836
- Item Weight: 1.50 Pounds
- Item Dimensions: 11.8 x 8.5 x 5.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 10339960
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 Buick Rendezvous Submodels:
- CX, CX Plus, CXL, CXL Plus, Ultra | 6 Cyl 3.4 L GAS, 6 Cyl 3.5 L GAS, 6 Cyl 3.6 L GAS
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2003 Buick Rendezvous Heater Control
Part Number: 15817915
Product Specifications
- Other Name: Control Assembly-Heater & A/C; Climate Control Module; Blower Control Switch; Dash Control Unit; Control, Heater And A/C Control
- Replaces: 10339958, 10318549
- Item Weight: 1.20 Pounds
- Item Dimensions: 11.4 x 6.6 x 4.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15817915
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 Buick Rendezvous Submodels:
- CX, CX Plus, CXL, CXL Plus, Ultra | 6 Cyl 3.4 L GAS, 6 Cyl 3.5 L GAS, 6 Cyl 3.6 L GAS
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2003 Buick Rendezvous Heater Control
Part Number: 15817911
Product Specifications
- Other Name: Control Assembly-Heater & A/C; Climate Control Module; Blower Control Switch; Dash Control Unit; Control, Heater And A/C Control
- Replaces: 10339961, 10428836
- Item Weight: 1.20 Pounds
- Item Dimensions: 11.8 x 5.0 x 4.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15817911
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 Buick Rendezvous Submodels:
- CX, CX Plus, CXL, CXL Plus, Ultra | 6 Cyl 3.4 L GAS, 6 Cyl 3.5 L GAS, 6 Cyl 3.6 L GAS

2003 Buick Rendezvous A/C Switch

With a comprehensive array of OEM 2003 Buick Rendezvous A/C Switch, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2003 Buick Rendezvous 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.

2003 Buick Rendezvous Parts Questions & Experts Answers

Q: How to replace the A/C Switch control module on 2003 Buick Rendezvous?
A: To replace the HVAC Control Module unhook firstly the i/p cluster trim plate bezel and the retaining screws of the hvac control modules. Remove the HVAC Control Module straight out from the i/p and unplug its electric pin. For installation, connect the wholes HVAC Control Module electrical connector while in key off position to allow for proper calibration. Next, install the HVAC Control Module to the i/p opening and tighten it using retaining screws to 7.5 n.m (22 lb in). Lastly, reinstall i/p cluster trim plate bezel and begin engines and allow it to run for at least one-minutes without dicking any control on the HVAC Control Module to avoid improper hvac performance during self-calibration.