2006 Chevrolet Trailblazer LT 4.2L Poor Idle Quality, Cuts out, MIL Lamp on, no throttle control
This truck came in No Start no crank, with no fuel pressure Had good power and ground at fuel pump so I replaced the pump, now has fuel. Also had a blown main fuse 180 amp when it came in. After repairs it started and ran but after about 2 min's it started idl...
FIX posted 6/4/2009
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 4 Replies Received (View Replies)4 Replies Received (Hide Replies)Related Documents & MediaRelated Documents & Media |
Message Closed w/FIX
Vehicle Data2006 Chevrolet Trailblazer LT
Trouble Codes
|
Message Closed w/FIX
Vehicle Data
2006 Chevrolet Trailblazer LT
VIN | 1GNET16S76 |
Engine | 4.2 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Cuts Out, MIL Lamp on, No Throttle Control |
Occurs | Always |
Misc. | 4X4/ Extended |
Trouble Codes
P0068 | MAP/TP Sensor Correlation - Vacuum Leak Detected |
P0171 | Fuel System Too Lean (Bank 1) |
P0300 | Multiple Misfire Detected |