
1996 Chevrolet Express 1500 4.3L Stall, MIL Lamp on
If you start this van up it will start and run good. after a minute or two it will slowly start to bog and loose power. If I add propane the motor perks right up. Once it goes into closed loop the problem goes away. My gut tells me to replace the fuel pump. Bu...
Summary posted 11/30/2004
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Message Closed w/Summary
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VIN | 1GCFG15W4T |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Stall, MIL Lamp On |
Occurs | Warm Start Up Open Loop |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0174 | Fuel System Too Lean (Bank 2) |
Message Closed w/Summary
Vehicle Data
1996 Chevrolet Express 1500
VIN | 1GCFG15W4T |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Stall, MIL Lamp On |
Occurs | Warm Start Up Open Loop |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0174 | Fuel System Too Lean (Bank 2) |