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1996 Chevrolet Astro 4.3L Surge, MIL Lamp on
This Astro came in with the codes P1406, P1122 and P0122. We reset them and test drove. They came back and when the codes set then the car bucks and snorts. It may not do it for days and it may do it several times in a short trip. The TPS and EGR valve(electri...
FIX posted 9/10/2001
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Message Closed w/FIX
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6 Replies Received
6 Replies Received
Related Documents & Media | VIN | 1GBDM19WXT |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / sfi |
| Emissions | OBD-II Compliant |
| Symptoms | Surge, MIL Lamp On |
| Occurs | Intermittently |
Trouble Codes
| P0122 | Throttle Position Sensor Circuit Low Voltage |
| P1122 | TP Sensor Signal Higher Than Expected |
| P1406 | EGR Valve Pintle Position Circuit Malfunction |
Message Closed w/FIX
Vehicle Data
1996 Chevrolet Astro
| VIN | 1GBDM19WXT |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / sfi |
| Emissions | OBD-II Compliant |
| Symptoms | Surge, MIL Lamp On |
| Occurs | Intermittently |
Trouble Codes
| P0122 | Throttle Position Sensor Circuit Low Voltage |
| P1122 | TP Sensor Signal Higher Than Expected |
| P1406 | EGR Valve Pintle Position Circuit Malfunction |
Video