2003 Chevrolet Suburban 1500 LS 5.3L Poor Idle Quality, Cuts out, Stall, Misfire
Hey you GM guys, Need some help on this 03 Chevy Suburban, Starts hard and is running on 4 cylinders (#1,#3,#5,and #7)also sounds like a diesel when it idles, no codes, Just need some direction as to were to start, Hoping someone has had a similar problem and ...
FIX posted 5/31/2009
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Vehicle Data2003 Chevrolet Suburban 1500 LS
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Message Closed w/FIX
Vehicle Data
2003 Chevrolet Suburban 1500 LS
VIN | 3GNFK16Z73 |
Engine | 5.3 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / EFI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Cuts Out, Stall, Misfire |
Occurs | Always |