2007 Chevrolet Suburban 1500 LTZ 5.3L Oil pressure gauge and alarm
The oil pressure test gauge says oil pressure ok. Dash unit says no. Are there two pressure regulators? Are there issues with instrument clusters? Are there issues with ECMs ?
Summary posted 1/11/2021
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Vehicle Data2007 Chevrolet Suburban 1500 LTZ
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Message Closed w/Summary
Vehicle Data
2007 Chevrolet Suburban 1500 LTZ
VIN | 1GNFK16327 |
Engine | 5.3 L / 8 cyl / FLEX |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | Oil Pressure Gauge and Alarm |
Conditions | Oil Pressure Shows Zero After Driving |