
2001 Chevrolet Suburban 1500 5.3L Poor Idle Quality, Misfire
this suburban has a rough idle with the a/c on. the plugs, wires have been changed. the fuel inj cleaning has been done. the throtle body has been removed and cleaned. the egr valve has been checked. we have used a smoke machine for the intake. this problen on...
Summary posted 7/5/2007
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Message Closed w/Summary
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VIN | 3GNEC16T91 |
Engine | 5.3 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire |
Occurs | Idle |
Message Closed w/Summary
Vehicle Data
2001 Chevrolet Suburban 1500
VIN | 3GNEC16T91 |
Engine | 5.3 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire |
Occurs | Idle |