B0283 GMC Code - Electric Rear Defrost Circuit Malfunction
|B0283 GMC code possible causes
- Faulty Liftgate Module (LGM)
- Liftgate Module (LGM) harness is open or shorted
- Liftgate Module (LGM) circuit poor electrical connection
|How is the B0283 GMC code repair?Start by checking the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.
|What is the cost to diagnose the B0283 GMC code
Labor: 1.0The cost to diagnose the B0283 GMC code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.
|What are B0283 GMC code possible symptoms?
- Engine Light ON (or Service Engine Soon Warning Light)
|What is B0283 GMC code meaning?The Liftgate Module (LGM) monitors the voltage level on the supply voltage circuit of the rear window defogger. The LGM test the supply voltage circuit of the rear window defogger every 160 milliseconds. With the rear window defogger inactive, the supply voltage circuit of the rear window defogger will have no voltage present. With the rear window defogger active, the supply voltage circuit of the rear window defogger will be near system voltage.
|Need more information with the B0283 GMC code?Need more information on how to fix the B0283 GMC code?
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