TechSmart F90016 HVAC Blower Motor Resistor Connector - Front

Brand TechSmart F90016
Position Front
Connector Gender Female
Terminal Gender Male
Terminal Quantity 7
Fits Buick, Cadillac, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac, and Saturn · 336 vehicles

OE performance. Meets or exceeds OE standards for dependable replacement quality.

High-temp connector. Built to resist extreme heat and help prevent melting.

TXL copper wiring. Handles high current to reduce heat-related failure.

Cross-references Four Seasons 70050, 88953358HT and BMC100 for the same application. See all 4.

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HVAC Blower Motor Resistor Connector

TechSmart F90016 is a high-temperature HVAC blower motor resistor connector built for vehicles that use a 7-terminal female connector with male terminals. It is engineered for heat resistance and stable electrical contact in demanding cabin blower circuits, including Chevrolet Silverado, GMC Sierra, and Trailblazer applications.

Key Features

  • Female connector with male terminals and 7-terminal layout
  • TXL copper wiring helps carry higher current and reduce heat-related failure
  • High-temperature connector housing resists melting in elevated under-dash heat
  • Thermal-cycling tested from -22°F to 257°F
  • Built to meet or exceed OE performance standards

Detailed Description

TechSmart F90016 is a replacement HVAC blower motor resistor connector for vehicles that experience heat-related connector damage at the blower resistor circuit. The copper TXL wiring and heat-resistant housing are designed for stable electrical transfer where cabin heat and blower load can stress the original connector. This makes F90016 a direct-fit service part for many GM truck, SUV, and minivan applications, including Chevrolet Silverado 1500, GMC Sierra 1500, and Chevrolet Trailblazer models.

This part cross-references Four Seasons 70050 for the same application.

Common Problems This Part Can Help Solve

  • Blower motor works intermittently
  • HVAC fan only operates on certain speeds
  • Connector housing shows heat damage or melting
  • Loose or overheated resistor connector terminals
  • Electrical resistance at the blower motor resistor circuit

Installation Notes and Tips

  • Inspect the blower motor resistor and connector terminals for heat damage before installation.
  • Repair any damaged wiring before connecting the new plug.
  • Verify the vehicle uses a 7-terminal female connector with male terminals.
  • Confirm fitment details for manual control and high-temperature applications where noted.

Quality Assurance

TechSmart parts are built to meet or exceed OE performance requirements and are tested for thermal cycling durability to support reliable operation in high-heat HVAC environments.

This part fits 336 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2009ChevroletTrailblazerN/Aw/ Manual Control; High Temperature
2009ChevroletUplanderFrontHigh Temperature
2009GMCEnvoyN/Aw/ Manual Control; High Temperature
2009PontiacMontanaFrontHigh Temperature
2008ChevroletTrailblazerN/Aw/ Manual Control; High Temperature
2008ChevroletUplanderFrontHigh Temperature
2008GMCEnvoyN/Aw/ Manual Control; High Temperature
2008IsuzuAscenderN/Aw/ Manual Control; High Temperature
2008PontiacMontanaFrontHigh Temperature
2007BuickRainierN/AHigh Temperature
2007BuickRendezvousN/AHigh Temperature
2007BuickTerrazaFrontHigh Temperature
2007ChevroletCheyenneN/AHigh Temperature
2007ChevroletSilverado 1500N/AHigh Temperature
2007ChevroletSilverado 1500 ClassicN/AHigh Temperature
2007ChevroletSilverado 1500 HD ClassicN/AHigh Temperature
2007ChevroletSilverado 2500N/Aw/o Auto. AC; w/ Rear Vents in Center Console; High Temperature
2007ChevroletSilverado 2500 HDN/AHigh Temperature
2007ChevroletSilverado 2500 HD ClassicN/Aw/o Auto. AC; w/ Rear Vents in Center Console; High Temperature
2007ChevroletSilverado 3500N/AHigh Temperature
2007ChevroletSilverado 3500 ClassicN/Aw/o Auto. AC; w/ Rear Vents in Center Console; High Temperature
2007ChevroletSilverado 3500 HDN/AHigh Temperature
2007ChevroletTrailblazerN/Aw/ Manual Control; High Temperature
2007ChevroletUplanderFrontHigh Temperature
2007GMCEnvoyN/Aw/ Manual Control; High Temperature
2007GMCSierraN/AHigh Temperature
2007GMCSierra 1500N/Aw/o Auto. AC; High Temperature
2007GMCSierra 1500 ClassicN/AHigh Temperature
2007GMCSierra 1500 HD ClassicN/Aw/o Auto. AC; High Temperature
2007GMCSierra 2500 HDN/Aw/o Auto. AC; High Temperature
2007GMCSierra 2500 HD ClassicN/AHigh Temperature
2007GMCSierra 3500 ClassicN/Aw/o Auto. AC; High Temperature
2007GMCSierra 3500 HDN/Aw/o Auto. AC; High Temperature
2007GMCW3500 ForwardFrontHigh Temperature
2007IsuzuAscenderN/Aw/ Manual Control; High Temperature
2007PontiacMontanaFrontHigh Temperature
2007SaturnRelayFrontHigh Temperature
2006BuickRainierN/Aw/o Auto. Temp Control; High Temperature
2006BuickRendezvousN/Aw/o Auto. Temp Control; High Temperature
2006BuickTerrazaN/AHigh Temperature
2006CadillacEscaladeN/AHigh Temperature
2006CadillacEscalade ESVN/AHigh Temperature
2006CadillacEscalade EXTN/AHigh Temperature
2006ChevroletAvalanche 1500N/AHigh Temperature
2006ChevroletAvalanche 2500N/AHigh Temperature
2006ChevroletSilverado 1500N/AHigh Temperature
2006ChevroletSilverado 1500 HDN/AHigh Temperature
2006ChevroletSilverado 2500N/AHigh Temperature
2006ChevroletSilverado 2500 HDN/AHigh Temperature
2006ChevroletSilverado 3500N/AHigh Temperature
2006ChevroletSuburban 1500N/AHigh Temperature
2006ChevroletSuburban 2500N/AHigh Temperature
2006ChevroletTahoeN/AHigh Temperature
2006ChevroletTrailblazerN/AHigh Temperature
2006ChevroletTrailblazer EXTN/AHigh Temperature
2006ChevroletUplanderFrontHigh Temperature
2006GMCEnvoyN/AHigh Temperature
2006GMCEnvoy XLN/AHigh Temperature
2006GMCSierra 1500N/AHigh Temperature
2006GMCSierra 1500 HDN/AHigh Temperature
2006GMCSierra 2500 HDN/AHigh Temperature
2006GMCSierra 3500N/AHigh Temperature
2006GMCW3500 ForwardFrontHigh Temperature
2006GMCYukonN/AHigh Temperature
2006GMCYukon XL 1500N/AHigh Temperature
2006GMCYukon XL 2500N/AHigh Temperature
2006IsuzuAscenderN/Aw/ Manual Control; High Temperature
2006PontiacMontanaN/AHigh Temperature
2006SaturnRelayN/AHigh Temperature
2005BuickCenturyN/AHigh Temperature
2005BuickLaCrosseN/AHigh Temperature
2005BuickRainierN/AHigh Temperature
2005BuickRendezvousN/AHigh Temperature
2005BuickTerrazaN/AHigh Temperature
2005CadillacEscaladeN/AHigh Temperature
2005CadillacEscalade ESVN/AHigh Temperature
2005CadillacEscalade EXTN/AHigh Temperature
2005ChevroletAvalanche 1500N/AHigh Temperature
2005ChevroletAvalanche 2500N/AHigh Temperature
2005ChevroletImpalaN/AHigh Temperature
2005ChevroletMonte CarloN/AHigh Temperature
2005ChevroletSilverado 1500N/AHigh Temperature
2005ChevroletSilverado 1500 HDN/AHigh Temperature
2005ChevroletSilverado 2500N/AHigh Temperature
2005ChevroletSilverado 2500 HDN/AHigh Temperature
2005ChevroletSilverado 3500N/AHigh Temperature
2005ChevroletSuburban 1500N/AHigh Temperature
2005ChevroletSuburban 2500N/AHigh Temperature
2005ChevroletTahoeN/AHigh Temperature
2005ChevroletTrailblazerN/AHigh Temperature
2005ChevroletTrailblazer EXTN/AHigh Temperature
2005ChevroletUplanderFrontHigh Temperature
2005ChevroletVentureN/ABlack Finish; 7 Term.; High Temperature
2005GMCEnvoyN/AHigh Temperature
2005GMCEnvoy XLN/AHigh Temperature
2005GMCEnvoy XUVN/AHigh Temperature
2005GMCSierra 1500N/AHigh Temperature
2005GMCSierra 1500 HDN/AHigh Temperature
2005GMCSierra 2500 HDN/AHigh Temperature
2005GMCSierra 3500N/AHigh Temperature
2005GMCW3500 ForwardFrontHigh Temperature
2005GMCYukonN/AHigh Temperature
2005GMCYukon XL 1500N/AHigh Temperature
2005GMCYukon XL 2500N/AHigh Temperature
2005IsuzuAscenderN/Aw/ Manual Control; High Temperature
2005PontiacAztekN/AHigh Temperature
2005PontiacMontanaN/ABlack Finish; 7 Term.; High Temperature
2005SaturnRelayN/AHigh Temperature
2004BuickCenturyN/ABlack Finish; 7 Term.; High Temperature
2004BuickRainierN/AHigh Temperature
2004BuickRegalN/Aw/o Auto. AC; Black Finish; 7 Term.; High Temperature
2004BuickRendezvousN/AHigh Temperature
2004CadillacEscaladeN/AHigh Temperature
2004CadillacEscalade ESVN/AHigh Temperature
2004CadillacEscalade EXTN/AHigh Temperature
2004ChevroletAvalanche 1500N/AHigh Temperature
2004ChevroletAvalanche 2500N/AHigh Temperature
2004ChevroletImpalaN/AHigh Temperature
2004ChevroletMonte CarloN/AHigh Temperature
2004ChevroletSilverado 1500N/AHigh Temperature
2004ChevroletSilverado 2500N/AHigh Temperature
2004ChevroletSilverado 2500 HDN/AHigh Temperature
2004ChevroletSilverado 3500N/AHigh Temperature
2004ChevroletSuburban 1500N/AHigh Temperature
2004ChevroletSuburban 2500N/AHigh Temperature
2004ChevroletTahoeN/AHigh Temperature
2004ChevroletTrailblazerN/AHigh Temperature
2004ChevroletTrailblazer EXTN/AHigh Temperature
2004ChevroletVentureN/ABlack Finish; 7 Term.; High Temperature
2004GMCEnvoyN/AHigh Temperature
2004GMCEnvoy XLN/AHigh Temperature
2004GMCEnvoy XUVN/AHigh Temperature
2004GMCSierra 1500N/AHigh Temperature
2004GMCSierra 2500N/AHigh Temperature
2004GMCSierra 2500 HDN/AHigh Temperature
2004GMCSierra 3500N/AHigh Temperature
2004GMCW3500 ForwardFrontHigh Temperature
2004GMCYukonN/AHigh Temperature
2004GMCYukon XL 1500N/AHigh Temperature
2004GMCYukon XL 2500N/AHigh Temperature
2004IsuzuAscenderN/Aw/ Manual Control; High Temperature
2004OldsmobileBravadaN/AHigh Temperature
2004OldsmobileSilhouetteN/ABlack Finish; 7 Term.; High Temperature
2004PontiacAztekN/AHigh Temperature
2004PontiacMontanaN/ABlack Finish; 7 Term.; High Temperature
2003BuickCenturyN/ABlack Finish; 7 Term.; High Temperature
2003BuickRegalN/Aw/o Auto. AC; Black Finish; 7 Term.; High Temperature
2003BuickRendezvousN/AHigh Temperature
2003CadillacEscaladeN/AHigh Temperature
2003CadillacEscalade ESVN/AHigh Temperature
2003CadillacEscalade EXTN/AHigh Temperature
2003ChevroletAvalanche 1500N/AHigh Temperature
2003ChevroletAvalanche 2500N/AHigh Temperature
2003ChevroletImpalaN/AHigh Temperature
2003ChevroletMonte CarloN/AHigh Temperature
2003ChevroletSilverado 1500N/AHigh Temperature
2003ChevroletSilverado 1500 HDN/AHigh Temperature
2003ChevroletSilverado 2500N/AHigh Temperature
2003ChevroletSilverado 2500 HDN/AHigh Temperature
2003ChevroletSilverado 3500N/AHigh Temperature
2003ChevroletSuburban 1500N/AHigh Temperature
2003ChevroletSuburban 2500N/AHigh Temperature
2003ChevroletTahoeN/AHigh Temperature
2003ChevroletTrailblazerN/AHigh Temperature
2003ChevroletTrailblazer EXTN/AHigh Temperature
2003ChevroletVentureN/ABlack Finish; 7 Term.; High Temperature
2003GMCEnvoyN/AHigh Temperature
2003GMCEnvoy XLN/AHigh Temperature
2003GMCSierra 1500N/AHigh Temperature
2003GMCSierra 1500 HDN/AHigh Temperature
2003GMCSierra 2500N/AHigh Temperature
2003GMCSierra 2500 HDN/AHigh Temperature
2003GMCSierra 3500N/AHigh Temperature
2003GMCW3500 ForwardFrontHigh Temperature
2003GMCYukonN/AHigh Temperature
2003GMCYukon XL 1500N/AHigh Temperature
2003GMCYukon XL 2500N/AHigh Temperature
2003IsuzuAscenderN/AHigh Temperature
2003OldsmobileBravadaN/AHigh Temperature
2003OldsmobileSilhouetteN/ABlack Finish; 7 Term.; High Temperature
2003PontiacAztekN/AHigh Temperature
2003PontiacGrand PrixN/AHigh Temperature
2003PontiacMontanaN/ABlack Finish; 7 Term.; High Temperature
2002BuickCenturyN/ABlack Finish; 7 Term.; High Temperature
2002BuickRegalN/Aw/o Auto. AC; Black Finish; 7 Term.; High Temperature
2002BuickRendezvousN/AHigh Temperature
2002CadillacEscaladeN/AHigh Temperature
2002CadillacEscalade EXTN/AHigh Temperature
2002ChevroletAvalanche 1500N/AHigh Temperature
2002ChevroletAvalanche 2500N/AHigh Temperature
2002ChevroletC15004.3LV6N/AHigh Temperature
2002ChevroletC3500HDN/AHigh Temperature
2002ChevroletCorvetteN/ABlack Finish; 7 Term.; High Temperature
2002ChevroletImpalaN/AHigh Temperature
2002ChevroletMonte CarloN/AHigh Temperature
2002ChevroletSilverado 1500N/AHigh Temperature
2002ChevroletSilverado 1500 HDN/AHigh Temperature
2002ChevroletSilverado 2500N/AHigh Temperature
2002ChevroletSilverado 2500 HDN/AHigh Temperature
2002ChevroletSilverado 3500N/AHigh Temperature
2002ChevroletSuburban 1500N/AHigh Temperature
2002ChevroletSuburban 2500N/AHigh Temperature
2002ChevroletTahoeN/AHigh Temperature
2002ChevroletTrailblazerN/AHigh Temperature
2002ChevroletTrailblazer EXTN/AHigh Temperature
2002ChevroletVentureN/ABlack Finish; 7 Term.; High Temperature
2002GMCC3500HDN/AHigh Temperature
2002GMCEnvoyN/AHigh Temperature
2002GMCEnvoy XLN/AHigh Temperature
2002GMCSierra 1500N/AHigh Temperature
2002GMCSierra 1500 HDN/AHigh Temperature
2002GMCSierra 2500N/AHigh Temperature
2002GMCSierra 2500 HDN/AHigh Temperature
2002GMCSierra 3500N/AHigh Temperature
2002GMCW3500 ForwardFrontHigh Temperature
2002GMCYukonN/AHigh Temperature
2002GMCYukon XL 1500N/AHigh Temperature
2002GMCYukon XL 2500N/AHigh Temperature
2002OldsmobileBravadaN/AHigh Temperature
2002OldsmobileIntrigueN/ABlack Finish; 7 Term.; High Temperature
2002OldsmobileSilhouetteN/ABlack Finish; 7 Term.; High Temperature
2002PontiacAztekN/AHigh Temperature
2002PontiacGrand PrixN/AHigh Temperature
2002PontiacMontanaN/ABlack Finish; 7 Term.; High Temperature
2001BuickCenturyN/ABlack Finish; 7 Term.; High Temperature
2001BuickRegalN/Aw/o Auto. AC; Black Finish; 7 Term.; High Temperature
2001ChevroletC3500HDN/AHigh Temperature
2001ChevroletCorvetteN/ABlack Finish; 7 Term.; High Temperature
2001ChevroletImpalaN/AHigh Temperature
2001ChevroletMonte CarloN/AHigh Temperature
2001ChevroletSilverado 1500N/AHigh Temperature
2001ChevroletSilverado 1500 HDN/AHigh Temperature
2001ChevroletSilverado 2500N/AHigh Temperature
2001ChevroletSilverado 2500 HDN/AHigh Temperature
2001ChevroletSilverado 3500N/AHigh Temperature
2001ChevroletSuburban 1500N/AHigh Temperature
2001ChevroletSuburban 2500N/AHigh Temperature
2001ChevroletTahoeN/AHigh Temperature
2001ChevroletVentureN/ABlack Finish; 7 Term.; High Temperature
2001GMCC3500HDN/AHigh Temperature
2001GMCSierra 1500N/AHigh Temperature
2001GMCSierra 1500 HDN/AHigh Temperature
2001GMCSierra 2500N/AHigh Temperature
2001GMCSierra 2500 HDN/AHigh Temperature
2001GMCSierra 3500N/AHigh Temperature
2001GMCYukonN/AHigh Temperature
2001GMCYukon XL 1500N/AHigh Temperature
2001GMCYukon XL 2500N/AHigh Temperature
2001OldsmobileIntrigueN/ABlack Finish; 7 Term.; High Temperature
2001OldsmobileSilhouetteN/ABlack Finish; 7 Term.; High Temperature
2001PontiacAztekN/AHigh Temperature
2001PontiacGrand PrixN/AHigh Temperature
2001PontiacMontanaN/ABlack Finish; 7 Term.; High Temperature
2000BuickCenturyN/ABlack Finish; 7 Term.; High Temperature
2000BuickRegalN/Aw/o Auto. AC; Black Finish; 7 Term.; High Temperature
2000CadillacEscaladeN/AHigh Temperature
2000ChevroletC2500N/AHigh Temperature
2000ChevroletC3500N/AHigh Temperature
2000ChevroletC3500HDN/AHigh Temperature
2000ChevroletCorvetteN/ABlack Finish; 7 Term.; High Temperature
2000ChevroletImpalaN/AHigh Temperature
2000ChevroletK2500N/AHigh Temperature
2000ChevroletK3500N/AHigh Temperature
2000ChevroletMonte CarloN/AHigh Temperature
2000ChevroletSilverado 1500N/AHigh Temperature
2000ChevroletSilverado 2500N/AHigh Temperature
2000ChevroletSuburban 1500N/AHigh Temperature
2000ChevroletSuburban 2500N/AHigh Temperature
2000ChevroletTahoeN/AHigh Temperature
2000ChevroletVentureN/AHigh Temperature
2000GMCC2500N/AHigh Temperature
2000GMCC3500N/AHigh Temperature
2000GMCC3500HDN/AHigh Temperature
2000GMCK2500N/AHigh Temperature
2000GMCK3500N/AHigh Temperature
2000GMCSierra 1500N/AHigh Temperature
2000GMCSierra 2500N/AHigh Temperature
2000GMCYukonN/AHigh Temperature
2000GMCYukon XL 1500N/AHigh Temperature
2000GMCYukon XL 2500N/AHigh Temperature
2000OldsmobileIntrigueN/ABlack Finish; 7 Term.; High Temperature
2000OldsmobileSilhouetteN/AHigh Temperature
2000PontiacGrand PrixN/ABlack Finish; 7 Term.; High Temperature
2000PontiacMontanaN/AHigh Temperature
1999BuickCenturyN/ABlack Finish; 7 Term.; High Temperature
1999BuickRegalN/Aw/o Auto. AC; Black Finish; 7 Term.; High Temperature
1999CadillacEscaladeN/AHigh Temperature
1999ChevroletC1500N/AHigh Temperature
1999ChevroletC1500 SuburbanN/AHigh Temperature
1999ChevroletC2500N/AHigh Temperature
1999ChevroletC2500 SuburbanN/AHigh Temperature
1999ChevroletC3500N/AHigh Temperature
1999ChevroletC3500HDN/AHigh Temperature
1999ChevroletCorvetteN/ABlack Finish; 7 Term.; High Temperature
1999ChevroletK1500N/AHigh Temperature
1999ChevroletK1500 SuburbanN/AHigh Temperature
1999ChevroletK2500N/AHigh Temperature
1999ChevroletK3500N/AHigh Temperature
1999ChevroletSilveradoN/Aw/o Auto. AC; w/ Rear Vents in Center Console; High Temperature
1999ChevroletSilverado 1500N/AHigh Temperature
1999ChevroletSilverado 2500N/AHigh Temperature
1999ChevroletTahoeN/AHigh Temperature
1999ChevroletVentureN/AHigh Temperature
1999GMCC1500N/AHigh Temperature
1999GMCC2500N/AHigh Temperature
1999GMCC3500N/AHigh Temperature
1999GMCC3500HDN/AHigh Temperature
1999GMCK1500N/AHigh Temperature
1999GMCK2500N/AHigh Temperature
1999GMCK3500N/AHigh Temperature
1999GMCSierra 1500N/AHigh Temperature
1999GMCSierra 2500N/AHigh Temperature
1999OldsmobileIntrigueN/ABlack Finish; 7 Term.; High Temperature
1999OldsmobileSilhouetteN/AHigh Temperature
1999PontiacGrand PrixN/ABlack Finish; 7 Term.; High Temperature
1999PontiacMontanaN/AHigh Temperature
1999PontiacTrans SportN/Aw/ Manual Control; High Temperature
1998BuickCenturyN/ABlack Finish; 7 Term.; High Temperature
1998BuickRegalN/Aw/o Auto. AC; Black Finish; 7 Term.; High Temperature
1998ChevroletCorvetteN/ABlack Finish; 7 Term.; High Temperature
1998ChevroletSilveradoN/Aw/o Auto. AC; High Temperature
1998ChevroletVentureN/AHigh Temperature
1998OldsmobileIntrigueN/ABlack Finish; 7 Term.; High Temperature
1998OldsmobileSilhouetteN/AHigh Temperature
1998PontiacGrand PrixN/ABlack Finish; 7 Term.; High Temperature
1998PontiacTrans SportN/AHigh Temperature
1997BuickCenturyN/ABlack Finish; 7 Term.; High Temperature
1997BuickRegalN/Aw/o Auto. AC; Black Finish; 7 Term.; High Temperature
1997ChevroletCorvetteN/ABlack Finish; 7 Term.; High Temperature
1997ChevroletSilveradoN/Aw/o Auto. AC; High Temperature
1997ChevroletVentureN/AHigh Temperature
1997OldsmobileSilhouetteN/AHigh Temperature
1997PontiacGrand PrixN/ABlack Finish; 7 Term.; High Temperature
1997PontiacTrans SportN/AHigh Temperature
1996ChevroletSilveradoN/Aw/o Auto. AC; High Temperature
1995ChevroletSilveradoN/Aw/o Auto. AC; High Temperature
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 7005088953358HTBMC100MRC100