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1989 Chevrolet C1500 Cheyenne 5.7L MIL Lamp on
truck came in with check engine lamp on. code # 13 o2 sensor open, short, circuit problem. i replace 02 sensor with new bosh sensor. i replaced ecm as per alldata trouble tree. checked timing and fuel pressure and they were at spec. i checked engine vaccumm an...
FIX posted 4/9/2009
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Message Closed w/FIX
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13 Replies Received
13 Replies Received
Related Documents & Media | VIN | 1GCD614K6K |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / TBI |
| Emissions | CA EMISSIONS |
| Symptoms | MIL Lamp On |
| Occurs | Always |
Trouble Codes
| 13 | o2 short open circuit open |
Message Closed w/FIX
Vehicle Data
1989 Chevrolet C1500 Cheyenne
| VIN | 1GCD614K6K |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / TBI |
| Emissions | CA EMISSIONS |
| Symptoms | MIL Lamp On |
| Occurs | Always |
Trouble Codes
| 13 | o2 short open circuit open |
Video