|
1996 GMC C1500 Sierra SL 4.3L MIL Lamp on
At present the issue is bank 1. Looking at mastertec waveform bank 2 is swinging fine- tho has had issues in the past. When a new AC Delco sensor is installed it also looks fine, but 100+ miles & it looks crappy again like something is killing the sensor/s ? W...
Summary posted 7/21/2007
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle 10 Replies Received (View Replies)10 Replies Received (Hide Replies)
|
Message Closed w/Summary
|
10 Replies Received
10 Replies Received
Related Documents & Media | VIN | 1GTEC14WXT |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / CPI |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
Trouble Codes
| P1133 | Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient Switching |
| P1153 | Heated Oxygen Sensor (Bank 2 Sensor 1) Insufficient Switching |
Message Closed w/Summary
Vehicle Data
1996 GMC C1500 Sierra SL
| VIN | 1GTEC14WXT |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / CPI |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
Trouble Codes
| P1133 | Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient Switching |
| P1153 | Heated Oxygen Sensor (Bank 2 Sensor 1) Insufficient Switching |
Video