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Part #: 700330

TYC 700330 HVAC Blower Motor - Front

Front
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🚗Fitment: Cadillac, Chevrolet, and GMC, Escalade, Escalade ESV, Silverado 1500 LD, Silverado 2500 HD, Silverado 3500 HD, Suburban, Tahoe, Sierra 1500 Limited, Sierra 2500 HD, Sierra 3500 HD, Yukon, Yukon XL, Silverado 1500, and Sierra 1500
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Reliable HVAC Blower Motor for Cadillac, Chevrolet, and GMC Vehicles

The TYC 700330 HVAC blower motor is engineered to provide consistent airflow and climate control for select Cadillac, Chevrolet, and GMC models. Designed with a brushless motor and integrated control module, this blower motor ensures efficient operation and durability.

  • Voltage: 14V for stable electrical performance
  • Single connector for straightforward installation
  • Stall speed of 3800 RPM for effective air circulation
  • Brushless motor type reduces wear and extends lifespan
  • Includes control module for optimized motor management
  • Current draw of 17 amps for reliable power consumption
  • Clockwise rotation direction compatible with OEM specifications
  • Noise level of 86 dB balancing performance and cabin comfort

Technical Details and Performance

The TYC 700330 blower motor operates at 14 volts and features a brushless design, which minimizes friction and mechanical wear compared to traditional brushed motors. Its stall speed of 3800 RPM ensures sufficient airflow to maintain cabin temperature control in vehicles such as the Cadillac Escalade, Chevrolet Silverado 1500, and GMC Sierra 2500 HD. The included control module manages motor functions to provide smooth operation and prevent electrical issues. With a single connector and clockwise rotation, this motor matches factory specifications for a direct replacement.

Compatible Vehicles and Applications

This HVAC blower motor is compatible with a range of Cadillac, Chevrolet, and GMC models, including:

  • Cadillac Escalade and Escalade ESV
  • Chevrolet Silverado 1500, 1500 LD, 2500 HD, and 3500 HD
  • GMC Sierra 1500, 1500 Limited, 2500 HD, and 3500 HD
  • Chevrolet Suburban 3500 HD and Tahoe
  • GMC Yukon and Yukon XL

Common Issues Addressed by This Blower Motor

  • Inconsistent or weak airflow from HVAC vents
  • Unusual noise or vibration during blower operation
  • Complete failure of the blower motor to run
  • Intermittent blower motor function or speed control problems
  • Overheating or electrical faults related to the blower motor

Installation Notes and Tips

Installation of the TYC 700330 blower motor requires basic automotive electrical knowledge. Ensure the vehicle’s battery is disconnected before beginning. The single connector design simplifies wiring, but verify the clockwise rotation direction matches the original motor. The included control module should be connected as per OEM guidelines to maintain proper motor function. It is recommended to inspect the blower motor housing and HVAC system for debris or damage during replacement.

Quality Assurance and Warranty

TYC manufactures this blower motor to meet or exceed OEM standards for fit, form, and function. The brushless motor design contributes to long service life and reliable performance. This part includes a control module to ensure compatibility with vehicle electrical systems. Warranty coverage details should be confirmed at the point of purchase, typically offering protection against defects in materials and workmanship.

BrandTYC
Part Number700330
Connector Quantity1
Control ModuleControl Module Included
Current (amps)17
Motor TypeBrushless
Noise (db)86
Rotation DirectionClockwise
Stall Speed RPM3800
Voltage14

This part fits 66 vehicles. Search below:

YearMakeModelSubmodelBody TypePositionNotes
2020CadillacEscaladeLuxurySport UtilityFront
2020CadillacEscalade ESVPremium LuxurySport UtilityFront
2020ChevroletTahoeLSSport UtilityFront
2020GMCYukonDenaliSport UtilityFront
2020GMCYukon XLSLTSport UtilityFront
2019CadillacEscaladeFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2019CadillacEscalade ESVFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2019ChevroletSilverado 1500 LDFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2019ChevroletSilverado 2500 HDFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2019ChevroletSilverado 3500 HDFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2019ChevroletSuburban 3500 HDLSSport UtilityFront
2019ChevroletTahoeFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2019GMCSierra 1500 LimitedFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2019GMCSierra 2500 HDFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2019GMCSierra 3500 HDFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2019GMCYukonFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2019GMCYukon XLFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2018CadillacEscaladeFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2018CadillacEscalade ESVFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2018ChevroletSilverado 1500FrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2018ChevroletSilverado 2500 HDFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2018ChevroletSilverado 3500 HDFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2018ChevroletSuburban 3500 HDLTSport UtilityFront
2018ChevroletTahoeFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2018GMCSierra 1500FrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2018GMCSierra 2500 HDFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2018GMCSierra 3500 HDFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2018GMCYukonFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2018GMCYukon XLFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2017CadillacEscaladeFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2017CadillacEscalade ESVFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2017ChevroletSilverado 1500FrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2017ChevroletSilverado 2500 HDFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2017ChevroletSilverado 3500 HDFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2017ChevroletSuburban 3500 HDLTSport UtilityFront
2017ChevroletTahoeFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2017GMCSierra 1500FrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2017GMCSierra 2500 HDFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2017GMCSierra 3500 HDFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2017GMCYukonFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2017GMCYukon XLFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2016CadillacEscaladeFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2016CadillacEscalade ESVFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2016ChevroletSilverado 1500FrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2016ChevroletSilverado 2500 HDFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2016ChevroletSilverado 3500 HDFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2016ChevroletSuburban 3500 HDLSSport UtilityFront
2016ChevroletTahoeFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2016GMCSierra 1500FrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2016GMCSierra 2500 HDFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2016GMCSierra 3500 HDFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2016GMCYukonFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2016GMCYukon XLFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2015CadillacEscaladeFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2015CadillacEscalade ESVFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2015ChevroletSilverado 1500FrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2015ChevroletSilverado 2500 HDFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2015ChevroletSilverado 3500 HDFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2015ChevroletTahoeFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2015GMCSierra 1500FrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2015GMCSierra 2500 HDFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2015GMCSierra 3500 HDFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2015GMCYukonFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2015GMCYukon XLFrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2014ChevroletSilverado 1500FrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless
2014GMCSierra 1500FrontControl Module: Control Module Included; Voltage (Volts): 14; Motor Type: Brushless

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

23412312

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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