
2006 Chevrolet Impala SS 5.3L Misfire, MIL Lamp on
The vehicle was presented with several codes. p1101 air flow correlation (actual vs expected) p0171 lean bank one p0420 cat efficiency p3449 Cylinder 7 displacement on demand deactivation solenoid control circuit. the 1101 resets pretty quickly (first in pendi...
Summary posted 5/24/2016
![]()
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 (View Replies)13 Replies Received(Hide Replies)13 Replies Received
|
Message Closed w/Summary
|
VIN | 2G1WD58C96 |
Engine | 5.3 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | Cold, |
Misc. | Dod Engine |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0420 | Catalyst Efficiency Below Threshold (Bank 1) |
P1101 | ACM Crash Signal Received |
P3449 | MDS Solenoid 7 Circuit Malfunction |
Message Closed w/Summary
Vehicle Data
2006 Chevrolet Impala SS
VIN | 2G1WD58C96 |
Engine | 5.3 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | Cold, |
Misc. | Dod Engine |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0420 | Catalyst Efficiency Below Threshold (Bank 1) |
P1101 | ACM Crash Signal Received |
P3449 | MDS Solenoid 7 Circuit Malfunction |