GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2005
🢒
Colorado Pickup - 2WD
🢒
Engine
🢒
Engine Controls - 2.8L (LK5)
🢒 Heated Oxygen Sensor Resistance Learn Reset Notice
Notice:
When replacing the HO2S perform the following:
•
A code clear with a scan tool, regardless of whether or not a DTC is set
•
HO2S heater resistance learn reset with a scan tool, where available
Perform the above in order to reset the HO2S resistance learned value and avoid possible HO2S failure.