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.
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HOMESERVICE MANUALSCHEVROLET1997CHEVY EXPRESS G3500, VAN CARGO, 6.5 FREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 23 (ENGINE CONTROLS - SYSTEM/COMPONENT TESTS - 2.2L)FUEL SYSTEMFUEL CONTROLFUEL INJECTOR(S)
1997 Chevrolet Chevy Express G3500, Van Cargo, 6.5 F
Fuel Injector(s)
1997 Chevrolet Chevy Express G3500, Van Cargo, 6.5 FSECTION Fuel Injector(s)
WARNING: This page is about a different car, the 1995 GMC Sonoma and 1995 Chevrolet S10 Pickup. However, it is still accessible from the selected car via links, so may be relevant.
Disconnect fuel injector harness connector. Measure resistance across injector terminals. Resistance should be as specified. See FUEL INJECTOR RESISTANCE .
FUEL INJECTOR RESISTANCE
| Application | (1) Resistance (Ohms) | ||
|---|---|---|---|
| 2.2L (VIN 4) | 11.6-12.4 | ||
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RENDER: 1.0x
NO RELATED
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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.