Homeβ€Ί TechPro 50GM101 Ignition Coil
Part #: 50GM101

TechPro 50GM101 Ignition Coil

βš™οΈ 466 vehicles fit this part
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βœ…OE Direct Replacement β€” Bolt-on fit, no modifications needed
πŸš—Fitment: Buick, Cadillac, Chevrolet, GMC, Honda, Isuzu, Oldsmobile, and Pontiac, 6000, 88, 98, Achieva, Alero, Allante, Allure, Aurora, Aztek, Bonneville, Calais, Camaro, Cavalier, Celebrity, Century, Cimarron, Corsica, Corvette, Cutlass, Cutlass Calais, Cutlass Ciera, Cutlass Cruiser, Cutlass Supreme, Delta 88, DeVille, Eldorado, Fiero, Firebird, Grand Am, Grand Prix, Hombre, Impala, Impulse, Intrigue, LaCrosse, LeSabre, LSS, Lucerne, Lumina, Lumina APV, Malibu, Montana, Monte Carlo, Park Avenue, Passport, Reatta, Regal, Regency, Rendezvous, Riviera, Rodeo, S10, Seville, Silhouette, Skyhawk, Skylark, Sonoma, Sunbird, Sunfire, Tempest, Toronado, Trans Sport, and Trooper
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Reliable Ignition Coil for Select Buick, Chevrolet, and Honda Models

The TechPro 50GM101 ignition coil is engineered to deliver consistent spark performance for a range of vehicles including Buick, Cadillac, Chevrolet, GMC, Honda, Isuzu, Oldsmobile, and Pontiac models. Designed to meet OEM specifications, this ignition coil supports efficient engine operation and reliable starting.

  • Compatible with multiple GM and Honda vehicles such as Buick LeSabre, Chevrolet Camaro, and Honda Passport
  • Direct replacement ignition coil for models including Pontiac Grand Prix and Oldsmobile Cutlass
  • Durable construction to withstand high voltage and temperature conditions
  • Ensures stable spark delivery for improved combustion efficiency
  • Part number 50GM101 for precise identification and fitment

Technical Overview of the TechPro 50GM101 Ignition Coil

This ignition coil converts the battery's low voltage to the high voltage needed to create an electric spark in the spark plugs, igniting the air-fuel mixture in the engine cylinders. The TechPro 50GM101 is designed to fit a wide range of vehicles including Buick 88 and 98, Chevrolet Impala and Malibu, Pontiac Firebird and Grand Am, as well as Honda Passport and Isuzu Rodeo. Its robust design ensures consistent performance under various driving conditions, supporting smooth engine operation and reducing misfires.

Common Applications and Problem Resolution

  • Replaces faulty ignition coils causing engine misfires or rough idling
  • Addresses hard starting issues in Buick, Chevrolet, and Pontiac vehicles
  • Improves fuel efficiency by ensuring proper spark timing
  • Eliminates engine hesitation during acceleration
  • Prevents stalling related to ignition coil failure

Installation Notes and Tips

When installing the TechPro 50GM101 ignition coil, ensure the engine is cool and the battery is disconnected to avoid electrical shock. Verify compatibility with your specific vehicle make and model, such as the Chevrolet Cavalier or Pontiac Sunfire, before installation. Use appropriate tools to remove the old coil and secure the new coil firmly to prevent vibration-related issues. After installation, check for any diagnostic trouble codes and clear them if necessary.

Quality Assurance and Warranty Information

TechPro ignition coils undergo rigorous testing to meet industry standards for durability and performance. While specific warranty details are not provided, TechPro products are manufactured to provide reliable service life consistent with OEM expectations. For optimal results, use the 50GM101 ignition coil as a direct replacement in compatible Buick, Chevrolet, Honda, and Pontiac vehicles.

This part fits 466 vehicles. Search below:

YearMakeModelPositionNotes
2009BuickAllureN/A
2009BuickLaCrosseN/A
2008BuickAllureN/A
2008BuickLaCrosseN/A
2008BuickLucerneN/A
2008PontiacGrand PrixN/A
2007BuickAllureN/A
2007BuickLaCrosseN/A
2007BuickLucerneN/A
2007PontiacGrand PrixN/A
2006BuickAllureN/A
2006BuickLaCrosseN/A
2006BuickLucerneN/A
2006PontiacGrand PrixN/A
2005BuickAllureN/A
2005BuickCenturyN/A
2005BuickLaCrosseN/A
2005BuickLeSabreN/A
2005BuickPark AvenueN/A
2005BuickRendezvousN/A
2005ChevroletImpalaN/A
2005ChevroletMonte CarloN/A
2005PontiacAztekN/A
2005PontiacBonnevilleN/A
2005PontiacGrand AmN/A
2005PontiacGrand PrixN/A
2005PontiacMontanaN/A
2004BuickCenturyN/A
2004BuickLeSabreN/A
2004BuickPark AvenueN/A
2004BuickRegalN/A
2004BuickRendezvousN/A
2004ChevroletImpalaN/A
2004ChevroletMonte CarloN/A
2004OldsmobileAleroN/A
2004OldsmobileSilhouetteN/A
2004PontiacAztekN/A
2004PontiacBonnevilleN/A
2004PontiacGrand AmN/A
2004PontiacGrand PrixN/A
2004PontiacMontanaN/A
2003BuickCenturyN/A
2003BuickLeSabreN/A
2003BuickPark AvenueN/A
2003BuickRegalN/A
2003BuickRendezvousN/A
2003ChevroletImpalaN/A
2003ChevroletMalibuN/A
2003ChevroletMonte CarloN/A
2003ChevroletS10N/A
2003GMCSonomaN/A
2003OldsmobileAleroN/A
2003OldsmobileSilhouetteN/A
2003PontiacAztekN/A
2003PontiacBonnevilleN/A
2003PontiacGrand AmN/A
2003PontiacGrand PrixN/A
2003PontiacMontanaN/A
2002BuickCenturyN/A
2002BuickLeSabreN/A
2002BuickPark AvenueN/A
2002BuickRegalN/A
2002BuickRendezvousN/A
2002ChevroletCamaroN/A
2002ChevroletCavalierN/A
2002ChevroletImpalaN/A
2002ChevroletMalibuN/A
2002ChevroletMonte CarloN/A
2002ChevroletS10N/A
2002GMCSonomaN/A
2002OldsmobileAleroN/A
2002OldsmobileSilhouetteN/A
2002PontiacAztekN/A
2002PontiacBonnevilleN/A
2002PontiacFirebirdN/A
2002PontiacGrand AmN/A
2002PontiacGrand PrixN/A
2002PontiacMontanaN/A
2002PontiacSunfireN/A
2001BuickCenturyN/A
2001BuickLeSabreN/A
2001BuickPark AvenueN/A
2001BuickRegalN/A
2001ChevroletCamaroN/A
2001ChevroletCavalierN/A
2001ChevroletImpalaN/A
2001ChevroletLuminaN/A
2001ChevroletMalibuN/A
2001ChevroletMonte CarloN/A
2001ChevroletS10N/A
2001GMCSonomaN/A
2001OldsmobileAleroN/A
2001OldsmobileSilhouetteN/A
2001PontiacAztekN/A
2001PontiacBonnevilleN/A
2001PontiacFirebirdN/A
2001PontiacGrand AmN/A
2001PontiacGrand PrixN/A
2001PontiacMontanaN/A
2001PontiacSunfireN/A
2000BuickCenturyN/A
2000BuickLeSabreN/A
2000BuickPark AvenueN/A
2000BuickRegalN/A
2000ChevroletCamaroN/A
2000ChevroletCavalierN/A
2000ChevroletImpalaN/A
2000ChevroletLuminaN/A
2000ChevroletMalibuN/A
2000ChevroletMonte CarloN/A
2000ChevroletS10N/A
2000GMCSonomaN/A
2000IsuzuHombreN/A
2000OldsmobileAleroN/A
2000OldsmobileSilhouetteN/A
2000PontiacBonnevilleN/A
2000PontiacFirebirdN/A
2000PontiacGrand AmN/A
2000PontiacGrand PrixN/A
2000PontiacMontanaN/A
2000PontiacSunfireN/A
1999BuickCenturyN/A
1999BuickLeSabreN/A
1999BuickPark AvenueN/A
1999BuickRegalN/A
1999BuickRivieraN/A
1999CadillacDeVilleN/A
1999CadillacEldoradoN/A
1999CadillacSevilleN/A
1999ChevroletCamaroN/A
1999ChevroletCavalierN/A
1999ChevroletLuminaN/A
1999ChevroletMalibuN/A
1999ChevroletMonte CarloN/A
1999ChevroletS10N/A
1999GMCSonomaN/A
1999IsuzuHombreN/A
1999Oldsmobile88N/A
1999OldsmobileAleroN/A
1999OldsmobileAuroraN/A
1999OldsmobileCutlassN/A
1999OldsmobileIntrigueN/A
1999OldsmobileLSSN/A
1999OldsmobileSilhouetteN/A
1999PontiacBonnevilleN/A
1999PontiacFirebirdN/A
1999PontiacGrand AmN/A
1999PontiacGrand PrixN/A
1999PontiacMontanaN/A
1999PontiacSunfireN/A
1999PontiacTrans SportN/A
1998BuickCenturyN/A
1998BuickLeSabreN/A
1998BuickPark AvenueN/A
1998BuickRegalN/A
1998BuickRivieraN/A
1998BuickSkylarkN/A
1998CadillacDeVilleN/A
1998CadillacEldoradoN/A
1998CadillacSevilleN/A
1998ChevroletCamaroN/A
1998ChevroletCavalierN/A
1998ChevroletLuminaN/A
1998ChevroletMalibuN/A
1998ChevroletMonte CarloN/A
1998ChevroletS10N/A
1998GMCSonomaN/A
1998IsuzuHombreN/A
1998Oldsmobile88N/A
1998OldsmobileAchievaN/A
1998OldsmobileAuroraN/A
1998OldsmobileCutlassN/A
1998OldsmobileIntrigueN/A
1998OldsmobileLSSN/A
1998OldsmobileRegencyN/A
1998OldsmobileSilhouetteN/A
1998PontiacBonnevilleN/A
1998PontiacFirebirdN/A
1998PontiacGrand AmN/A
1998PontiacGrand PrixN/A
1998PontiacSunfireN/A
1998PontiacTrans SportN/A
1997BuickCenturyN/A
1997BuickLeSabreN/A
1997BuickPark AvenueN/A
1997BuickRegalN/A
1997BuickRivieraN/A
1997BuickSkylarkN/A
1997CadillacDeVilleN/A
1997CadillacEldoradoN/A
1997CadillacSevilleN/A
1997ChevroletCamaroN/A
1997ChevroletCavalierN/A
1997ChevroletLuminaN/A
1997ChevroletMalibuN/A
1997ChevroletMonte CarloN/A
1997ChevroletS10N/A
1997GMCSonomaN/A
1997IsuzuHombreN/A
1997Oldsmobile88N/A
1997OldsmobileAchievaN/A
1997OldsmobileAuroraN/A
1997OldsmobileCutlassN/A
1997OldsmobileCutlass SupremeN/A
1997OldsmobileLSSN/A
1997OldsmobileRegencyN/A
1997OldsmobileSilhouetteN/A
1997PontiacBonnevilleN/A
1997PontiacFirebirdN/A
1997PontiacGrand AmN/A
1997PontiacGrand PrixN/A
1997PontiacSunfireN/A
1997PontiacTrans SportN/A
1996BuickCenturyN/A
1996BuickLeSabreN/A
1996BuickPark AvenueN/A
1996BuickRegalN/A
1996BuickRivieraN/A
1996BuickSkylarkN/A
1996CadillacDeVilleN/A
1996CadillacEldoradoN/A
1996CadillacSevilleN/A
1996ChevroletCamaroN/A
1996ChevroletCavalierN/A
1996ChevroletCorsicaN/A
1996ChevroletLuminaN/A
1996ChevroletLumina APVN/A
1996ChevroletMonte CarloN/A
1996ChevroletS10N/A
1996GMCSonomaN/A
1996IsuzuHombreN/A
1996Oldsmobile88N/A
1996Oldsmobile98N/A
1996OldsmobileAchievaN/A
1996OldsmobileAuroraN/A
1996OldsmobileCutlass CieraN/A
1996OldsmobileCutlass SupremeN/A
1996OldsmobileLSSN/A
1996OldsmobileSilhouetteN/A
1996PontiacBonnevilleN/A
1996PontiacFirebirdN/A
1996PontiacGrand AmN/A
1996PontiacGrand PrixN/A
1996PontiacSunfireN/A
1996PontiacTrans SportN/A
1995BuickCenturyN/A
1995BuickLeSabreN/A
1995BuickPark AvenueN/A
1995BuickRegalN/A
1995BuickRivieraN/A
1995BuickSkylarkN/A
1995CadillacDeVilleN/A
1995CadillacEldoradoN/A
1995CadillacSevilleN/A
1995ChevroletCamaroN/A
1995ChevroletCavalierN/A
1995ChevroletCorsicaN/A
1995ChevroletCorvetteN/A
1995ChevroletLuminaN/A
1995ChevroletLumina APVN/A
1995ChevroletMonte CarloN/A
1995ChevroletS10N/A
1995GMCSonomaN/A
1995HondaPassportN/A
1995IsuzuRodeoN/A
1995IsuzuTrooperN/A
1995Oldsmobile88N/A
1995Oldsmobile98N/A
1995OldsmobileAchievaN/A
1995OldsmobileAuroraN/A
1995OldsmobileCutlass CieraN/A
1995OldsmobileCutlass SupremeN/A
1995OldsmobileSilhouetteN/A
1995PontiacBonnevilleN/A
1995PontiacFirebirdN/A
1995PontiacGrand AmN/A
1995PontiacGrand PrixN/A
1995PontiacSunfireN/A
1995PontiacTrans SportN/A
1994BuickCenturyN/A
1994BuickLeSabreN/A
1994BuickPark AvenueN/A
1994BuickRegalN/A
1994BuickSkylarkN/A
1994CadillacDeVilleN/A
1994CadillacEldoradoN/A
1994CadillacSevilleN/A
1994ChevroletCamaroN/A
1994ChevroletCavalierN/A
1994ChevroletCorsicaN/A
1994ChevroletCorvetteN/A
1994ChevroletLuminaN/A
1994ChevroletLumina APVN/A
1994ChevroletS10N/A
1994GMCSonomaN/A
1994HondaPassportN/A
1994IsuzuRodeoN/A
1994IsuzuTrooperN/A
1994Oldsmobile88N/A
1994Oldsmobile98N/A
1994OldsmobileAchievaN/A
1994OldsmobileCutlass CieraN/A
1994OldsmobileCutlass CruiserN/A
1994OldsmobileCutlass SupremeN/A
1994OldsmobileSilhouetteN/A
1994PontiacBonnevilleN/A
1994PontiacFirebirdN/A
1994PontiacGrand AmN/A
1994PontiacGrand PrixN/A
1994PontiacSunbirdN/A
1994PontiacTrans SportN/A
1993BuickCenturyN/A
1993BuickLeSabreN/A
1993BuickPark AvenueN/A
1993BuickRegalN/A
1993BuickRivieraN/A
1993BuickSkylarkN/A
1993CadillacAllanteN/A
1993CadillacEldoradoN/A
1993CadillacSevilleN/A
1993ChevroletCamaroN/A
1993ChevroletCavalierN/A
1993ChevroletCorsicaN/A
1993ChevroletCorvetteN/A
1993ChevroletLuminaN/A
1993ChevroletLumina APVN/A
1993IsuzuRodeoN/A
1993IsuzuTrooperN/A
1993Oldsmobile88N/A
1993Oldsmobile98N/A
1993OldsmobileAchievaN/A
1993OldsmobileCutlass CieraN/A
1993OldsmobileCutlass CruiserN/A
1993OldsmobileCutlass SupremeN/A
1993OldsmobileSilhouetteN/A
1993PontiacBonnevilleN/A
1993PontiacFirebirdN/A
1993PontiacGrand AmN/A
1993PontiacGrand PrixN/A
1993PontiacSunbirdN/A
1993PontiacTrans SportN/A
1992BuickCenturyN/A
1992BuickLeSabreN/A
1992BuickPark AvenueN/A
1992BuickRegalN/A
1992BuickRivieraN/A
1992BuickSkylarkN/A
1992ChevroletCavalierN/A
1992ChevroletCorsicaN/A
1992ChevroletCorvetteN/A
1992ChevroletLuminaN/A
1992ChevroletLumina APVN/A
1992IsuzuImpulseN/A
1992IsuzuTrooperN/A
1992Oldsmobile88N/A
1992Oldsmobile98N/A
1992OldsmobileAchievaN/A
1992OldsmobileCutlass CieraN/A
1992OldsmobileCutlass CruiserN/A
1992OldsmobileCutlass SupremeN/A
1992OldsmobileSilhouetteN/A
1992OldsmobileToronadoN/A
1992PontiacBonnevilleN/A
1992PontiacGrand AmN/A
1992PontiacGrand PrixN/A
1992PontiacSunbirdN/A
1992PontiacTrans SportN/A
1991BuickCenturyN/A
1991BuickPark AvenueN/A
1991BuickReattaN/A
1991BuickRegalN/A
1991BuickRivieraN/A
1991BuickSkylarkN/A
1991ChevroletCavalierN/A
1991ChevroletCorsicaN/A
1991ChevroletCorvetteN/A
1991ChevroletLuminaN/A
1991IsuzuImpulseN/A
1991OldsmobileCutlass CalaisN/A
1991OldsmobileCutlass CieraN/A
1991OldsmobileCutlass CruiserN/A
1991OldsmobileCutlass SupremeN/A
1991OldsmobileToronadoN/A
1991Pontiac6000N/A
1991PontiacGrand AmN/A
1991PontiacGrand PrixN/A
1991PontiacSunbirdN/A
1991PontiacTempestN/A
1990BuickCenturyN/A
1990BuickRegalN/A
1990BuickSkylarkN/A
1990ChevroletCavalierN/A
1990ChevroletCelebrityN/A
1990ChevroletCorsicaN/A
1990ChevroletCorvetteN/A
1990ChevroletLuminaN/A
1990OldsmobileCutlass CalaisN/A
1990OldsmobileCutlass CieraN/A
1990OldsmobileCutlass CruiserN/A
1990OldsmobileCutlass SupremeN/A
1990Pontiac6000N/A
1990PontiacGrand AmN/A
1990PontiacGrand PrixN/A
1990PontiacTempestN/A
1989BuickCenturyN/A
1989BuickRegalN/A
1989BuickSkyhawkN/A
1989BuickSkylarkN/A
1989ChevroletCavalierN/A
1989ChevroletCelebrityN/A
1989ChevroletCorsicaN/A
1989OldsmobileCutlass CalaisN/A
1989OldsmobileCutlass CieraN/A
1989OldsmobileCutlass CruiserN/A
1989OldsmobileCutlass SupremeN/A
1989Pontiac6000N/A
1989PontiacGrand AmN/A
1989PontiacGrand PrixN/A
1989PontiacTempestN/A
1988BuickCenturyN/A
1988BuickLeSabreN/A
1988BuickRegalN/A
1988BuickSkyhawkN/A
1988BuickSkylarkN/A
1988CadillacCimarronN/A
1988ChevroletCavalierN/A
1988ChevroletCelebrityN/A
1988ChevroletCorsicaN/A
1988OldsmobileCutlass CalaisN/A
1988OldsmobileCutlass CieraN/A
1988OldsmobileCutlass CruiserN/A
1988OldsmobileCutlass SupremeN/A
1988OldsmobileDelta 88N/A
1988Pontiac6000N/A
1988PontiacBonnevilleN/A
1988PontiacFieroN/A
1988PontiacGrand AmN/A
1988PontiacGrand PrixN/A
1988PontiacTempestN/A
1987BuickCenturyN/A
1987BuickLeSabreN/A
1987BuickRivieraN/A
1987BuickSkyhawkN/A
1987BuickSkylarkN/A
1987CadillacCimarronN/A
1987ChevroletCavalierN/A
1987ChevroletCelebrityN/A
1987ChevroletCorsicaN/A
1987Oldsmobile98N/A
1987OldsmobileCalaisN/A
1987OldsmobileCutlass CieraN/A
1987OldsmobileCutlass CruiserN/A
1987OldsmobileDelta 88N/A
1987OldsmobileToronadoN/A
1987Pontiac6000N/A
1987PontiacBonnevilleN/A
1987PontiacFieroN/A
1987PontiacGrand AmN/A
1987PontiacTempestN/A
1986BuickCenturyN/A
1986BuickLeSabreN/A
1986BuickRivieraN/A
1986Oldsmobile98N/A
1986OldsmobileCutlass CieraN/A
1986OldsmobileDelta 88N/A
1986OldsmobileToronadoN/A

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