
2014 GMC Sierra 1500 SLE 4.3L Poor Idle Quality,
Hello guys, thanks for reading my post I have this GMC Sierra 4.3 that has an engine vibration at idle. The vibration gets worst sometimes when you are at the traffic light. I don't have much information about this truck because this is a new customer. I f...
Summary posted 2/27/2021
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Message Closed w/Summary
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VIN | 1GTN1TEH4E |
Engine | 4.3 L / 6 cyl / FLEX |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, |
Occurs | Idle |
Message Closed w/Summary
Vehicle Data
2014 GMC Sierra 1500 SLE
VIN | 1GTN1TEH4E |
Engine | 4.3 L / 6 cyl / FLEX |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, |
Occurs | Idle |