|
1996 GMC K3500 Sierra SL 7.4L Misfire
This truck come in for rough running, did a tune up new ac platinum plugs, Dist cap Delco & Rotor Delco. Checked for codes had P0122 in the OBII state and codes P0122,P0172,P0175,P1122 in the OEM system. Erased codes and they do not come back, But this truck f...
FIX posted 12/12/2000
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 1 Replies Received (View Replies)1 Replies Received (Hide Replies)
|
Message Closed w/FIX
|
1 Replies Received
1 Replies Received
Related Documents & Media | VIN | 1GTHK33J7T |
| Engine | 7.4 L / 8 cyl / GAS |
| Trans | 5-speed Standard |
| Delivery | FI / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire |
| Occurs | Under Load, on Accel |
| Misc. | Sfi Elavation 6800Ft |
Trouble Codes
| P0122 | Throttle Position Sensor Circuit Low Voltage |
| P0172 | Fuel System Too Rich (Bank 1) |
| P0175 | Fuel System Too Lean (Bank 2) |
| P1122 | TP Sensor Signal Higher Than Expected |
Message Closed w/FIX
Vehicle Data
1996 GMC K3500 Sierra SL
| VIN | 1GTHK33J7T |
| Engine | 7.4 L / 8 cyl / GAS |
| Trans | 5-speed Standard |
| Delivery | FI / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire |
| Occurs | Under Load, on Accel |
| Misc. | Sfi Elavation 6800Ft |
Trouble Codes
| P0122 | Throttle Position Sensor Circuit Low Voltage |
| P0172 | Fuel System Too Rich (Bank 1) |
| P0175 | Fuel System Too Lean (Bank 2) |
| P1122 | TP Sensor Signal Higher Than Expected |
Video