
2008 Chevrolet Silverado 1500 LTZ 5.3L Stumbles during cran
Checked purge valve with a vacuum guage. Disconnected inlet hose and electrical plug to the purge valve. Installed a vacuum guage to the inlet of the purge valve and started engine. There was no engine vacuum getting through the purge valve. My question is...
FIX posted 6/28/2022
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Message Closed w/FIX
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VIN | 1GCEC19018 |
Engine | 5.3 L / 8 cyl / FLEX |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Stumbles During Cran |
Occurs | After a Hot Soak |
Message Closed w/FIX
Vehicle Data
2008 Chevrolet Silverado 1500 LTZ
VIN | 1GCEC19018 |
Engine | 5.3 L / 8 cyl / FLEX |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Stumbles During Cran |
Occurs | After a Hot Soak |