GM Service Manual Online
For 1990-2009 cars only

Temperature

Minimum Resistance (Ohms)

Nominal Resistance (Ohms)

Maximum Resistance (Ohms)

-35°C (-30°F)

206,629

227,610

250,588

-18°C (0°F)

79,825

86,463

93,878

0°C (32°F)

30,502

32,645

35,054

25°C (77°F)

9,456

2,579

2,707

59°C (138°F)

2,458

2,579

2,707