Safety Warning

DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.

2004 Chevrolet Tracker RWDFACTORY OEM SERVICE PROCEDURE

Temperature vs Resistance

°C	°F	OHMS
Temperature vs Resistance Values (Approximate)
80	176	315
70	158	435
60	140	580
50	122	810
45	113	940
40	104	1,150
35	95	1,360
30	86	1,600
25	77	2,000
20	68	2,400
15	59	3,000
10	50	3,600
5	41	4,600
0	32	5,700
-5	23	7,400
-10	14	9,800
-15	5	12,700
-20	-4	16,000

Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.
• Brakes feel soft, pull hard to one side, or make grinding noises.
• The engine overheats, stalls repeatedly, or misfires under load.
• You are missing required tools, torque specs, or safe lifting equipment.
• You are not confident in the next step or safety outcome.

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