
1997 Chevrolet Express 2500 4.3L Hesitation
Hi Guys, Please help me out here. I have a Chev Express van that is giving me fits. About 2 months ago the customer complained of a lack of power on accel. They took the van to the dealer and the dealer put on 3 new o2 sensors (all but bank 2 sensor 1) and a n...
FIX posted 12/18/2005
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Message Closed w/FIX
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VIN | 1GCFG25W5V |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Hesitation |
Occurs | Cold, on Accel |
Trouble Codes
P0135 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction |
Message Closed w/FIX
Vehicle Data
1997 Chevrolet Express 2500
VIN | 1GCFG25W5V |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Hesitation |
Occurs | Cold, on Accel |
Trouble Codes
P0135 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction |