Engine Coolant Temperature Sensor / ECT Temp Sensor is a sensor that is screwed into the engine's block or cylinder head.
Be aware that coolant will gush out when removing the old plug so have the new sensor close and ready to attempt to reduce the amount of coolant loss.
Compatible with Buick Vehicles:
85-95, 03-05 Century | 05-09 LaCrosse | 85-95, 01-05 LeSabre | 06-11 Lucerne | 91-95, 00-05 Park Avenue | 85-95, 01-04 Regal | 02-05 Rendezvous | 91-96 Roadmaster | 85-98 Skylark
Compatible with Cadillac Vehicles:
87, 90-96 Commercial Chassis | 85, 87-05 DeVille | 06-11 DTS | 85-02 Eldorado | 99-00 Escalade | 85-96 Fleetwood | 85-04 Seville | 04-09 SRX | 05-10 STS | 04-09 XLR
Compatible with Chevy Vehicles:
85-05 Astro | 87-90, 92-05 Blazer | 88-99 C1500, K1500 | 92-99 C1500 C2500 K1500 K2500 Suburban | 88-00 C2500, C3500, K2500, K3500 | 85-97, 00-02 Camaro | 85-96 Caprice, Corvette | 85-02 Cavalier
96-14 Express 1500 | 85, 95-96, 00-05 Impala | 97-03 Malibu | 85-88, 95-97, 00-05 Monte Carlo | 87-99 P30 | 85-04 S10 | 85-94 S10 Blazer | 99-13 Silverado 1500 | 95-00 Tahoe | 00-05 Venture
Compatible with GMC Vehicles:
85-86, 88-99 C1500, K1500 | 85-86, 92-99 C1500 K1500 Suburban | 85-86, 88-00 C2500, K2500 | 92-99 C2500 K2500 Suburban | 88-00 C3500, K3500 | 85-95 G1500, G2500 | 85-96 G3500
86-90, 92-01 Jimmy | 87-99 P3500 | 85-05 Safari | 96-14 Savana 1500 | 99-13 Sierra 1500 | 91-04 Sonoma | 92-00 Yukon
Compatible with Oldsmobile Vehicles:
92-95 88 | 85-89, 91-95 98 | 99-04 Alero | 91-94, 96-01 Bravada | 97-99 Cutlass | 99-02 Intrigue | 90-95, 00-04 Silhouette
Compatible with Pontiac Vehicles:
01-05 Aztek | 85-95, 00-05 Bonneville | 85-97, 00-02 Firebird | 85-05 Grand Am | 85-96, 04-08 Grand Prix | 00-05 Montana | 86-94 Sunbird | 95-02 Sunfire | 90-95 Trans Sport
Replaces Part #: 213-928, 15326386, 213928.