
2013 Chevrolet Silverado 1500 LTZ 5.3L MIL Lamp on
I have this pesky problem on this 5.3 V8 Silverado. It keeps coming back with this P0128 and will not reach operating temperature as far as I am concerned. It will pass the code test after thermostat replacement - but barely. I did not see anything wrong with ...
FIX posted 2/24/2015
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Message Closed w/FIX
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VIN | 3GCPKTE79D |
Engine | 5.3 L / 8 cyl / FLEX |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Monthly |
Trouble Codes
P0128 | Cooling System Malfunction |
Message Closed w/FIX
Vehicle Data
2013 Chevrolet Silverado 1500 LTZ
VIN | 3GCPKTE79D |
Engine | 5.3 L / 8 cyl / FLEX |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Monthly |
Trouble Codes
P0128 | Cooling System Malfunction |