
2007 Chevrolet Tahoe LTZ 5.3L Cylinder Deactivation System
This Tahoe came in for a front end noise but what the noise really is coming from the engine. It makes a tappet noise and a throaty intake noise for a few seconds after driving with throttle loaded then when you back out and have a light throttle at cruise spe...
FIX posted 1/15/2014
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Message Closed
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VIN | 1GNFK13077 |
Engine | 5.3 L / 8 cyl / FLEX |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | Cylinder Deactivation System |
Conditions | Warm Light Throttle |
Message Closed
Vehicle Data
2007 Chevrolet Tahoe LTZ
VIN | 1GNFK13077 |
Engine | 5.3 L / 8 cyl / FLEX |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | Cylinder Deactivation System |
Conditions | Warm Light Throttle |