
1993 Chevrolet S10 Blazer Tahoe 4.3L Poor Fuel Economy, MIL Lamp on
The code resets immediately. Engine off, on, or under accel. We have looked for broken wires, bad sensors, and nothing is checking bad. We really need help on this one. There is only one knock sensor in this vehicle.
FIX posted 7/15/2004
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Message Closed w/FIX
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VIN | 1GNDT13W3P |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / cpi |
Emissions | us federal |
Symptoms | Poor Fuel Economy, MIL Lamp On |
Occurs | Always |
Trouble Codes
43 | esc |
Message Closed w/FIX
Vehicle Data
1993 Chevrolet S10 Blazer Tahoe
VIN | 1GNDT13W3P |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / cpi |
Emissions | us federal |
Symptoms | Poor Fuel Economy, MIL Lamp On |
Occurs | Always |
Trouble Codes
43 | esc |