
2004 Chevrolet Trailblazer LS 4.2L Poor Idle Quality, Stall
hook up scanner and read all sensors and data information pertaining to flow chart on code po171b. no problem found at present. custmer complaint, idle problem and no accelerator responds
Summary posted 4/2/2007
![]()
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 (View Replies)4 Replies Received(Hide Replies)4 Replies Received
|
Message Closed w/Summary
|
VIN | 1GNDT13S64 |
Engine | 4.2 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Stall |
Occurs | Not Applicable, Idle |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
Message Closed w/Summary
Vehicle Data
2004 Chevrolet Trailblazer LS
VIN | 1GNDT13S64 |
Engine | 4.2 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Stall |
Occurs | Not Applicable, Idle |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |