Global Parts 1712851 HVAC Blower Motor Resistor

Brand Global Parts 1712851
Fits Buick, Oldsmobile, and Pontiac · 26 vehicles

Blower motor resistor. Controls fan speed for precise HVAC airflow.

Cross-references AP Exhaust 20065, Dorman - OE Solutions 973-235 and 15-80841 for the same application. See all 8.

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HVAC Blower Motor Resistor for GM Applications

Global Parts 1712851 is an HVAC blower motor resistor for vehicles with manual air conditioning systems. It is built for direct replacement use in select Buick, Oldsmobile, and Pontiac applications, including Buick Park Avenue and Pontiac Bonneville models.

  • HVAC blower motor resistor for manual AC systems
  • Direct-fit replacement for select GM passenger cars
  • Supports blower motor speed control in the HVAC circuit
  • Cross-references Dorman - OE Solutions 973-235 and AP Exhaust 20065 for the same application
  • Part number 1712851 for catalog and fitment lookup

Fitment Details

  • Fits 1991-1999 Buick Park Avenue, N/A
  • Fits 1992-1996 Oldsmobile 88, N/A, blower motor resistor for vehicles with manual AC
  • Fits 1991-1996 Oldsmobile 98, N/A, blower motor resistor for vehicles with manual AC
  • Fits 1996 Oldsmobile LSS, N/A, blower motor resistor for vehicles with manual AC
  • Fits 1992-1996 Pontiac Bonneville, N/A

What This Part Helps Fix

  • Blower motor speeds that stop working
  • HVAC fan operation stuck on one speed
  • Intermittent cabin airflow control
  • Loss of lower fan settings in manual AC systems

Installation Notes

Before installation, make sure electrical components are clean and free of debris and moisture. Inspect the connector and surrounding HVAC housing for corrosion or contamination before installing the new resistor. Verify the vehicle uses a manual AC system and confirm fitment with part number 1712851 before service.

Quality Assurance

Global Parts 1712851 is cataloged as an HVAC blower motor resistor for the listed GM applications and is intended for replacement use where the original resistor has failed.

This part fits 26 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1999BuickPark Avenue3.8LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1998BuickPark Avenue3.8LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1997BuickPark Avenue3.8LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1996BuickPark Avenue3.8LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1996Oldsmobile883.8LV6N/ABlower Motor Resistor for vehicles with manual AC.
1996Oldsmobile983.8LV6N/ABlower Motor Resistor for vehicles with manual AC.
1996OldsmobileLSS3.8LV6N/ABlower Motor Resistor for vehicles with manual AC.
1996PontiacBonneville3.8LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1995BuickPark Avenue3.8LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1995Oldsmobile883.8LV6N/ABlower Motor Resistor for vehicles with manual AC.
1995Oldsmobile983.8LV6N/ABlower Motor Resistor for vehicles with manual AC.
1995PontiacBonneville3.8LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1994BuickPark Avenue3.8LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1994Oldsmobile883.8LV6N/ABlower Motor Resistor for vehicles with manual AC.
1994Oldsmobile983.8LV6N/ABlower Motor Resistor for vehicles with manual AC.
1994PontiacBonneville3.8LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1993BuickPark Avenue3.8LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1993Oldsmobile883.8LV6N/ABlower Motor Resistor for vehicles with manual AC.
1993Oldsmobile983.8LV6N/ABlower Motor Resistor for vehicles with manual AC.
1993PontiacBonneville3.8LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1992BuickPark Avenue3.8LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1992Oldsmobile883.8LV6N/ABlower Motor Resistor for vehicles with manual AC.
1992Oldsmobile983.8LV6N/ABlower Motor Resistor for vehicles with manual AC.
1992PontiacBonneville3.8LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1991BuickPark Avenue3.8LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1991Oldsmobile983.8LV6N/ABlower Motor Resistor for vehicles with manual AC.
Directly replaces or cross-references 8 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AP Exhaust — 20065Dorman - OE Solutions — 973-23515-80841973433158084152456326RU46SW-860