
1999 Chevrolet C2500 7.4L Poor Idle Quality, Poor Fuel Economy
i dont use the truck much when i do i will treavel about6 miles to home and when i get 1mile from home at stops it will start to flood out and black smoke out the tail pipe and want to die. i have even had the fuel regulator vacume hose disconected to see if i...
FIX posted 1/27/2012
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Message Closed
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VIN | 1GCGC23J0X |
Engine | 7.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / multi port injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Poor Fuel Economy |
Occurs | Intermittently |
Misc. | 4 Door |
Trouble Codes
300 | mis fire |
P00 | |
P0174 | Fuel System Too Lean (Bank 2) |
Message Closed
Vehicle Data
1999 Chevrolet C2500
VIN | 1GCGC23J0X |
Engine | 7.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / multi port injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Poor Fuel Economy |
Occurs | Intermittently |
Misc. | 4 Door |
Trouble Codes
300 | mis fire |
P00 | |
P0174 | Fuel System Too Lean (Bank 2) |