Chevrolet Trailblazer Service Manual page 264
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Also See for Trailblazer:
- Owner's manual (492 pages) ,
- Owner's manual (301 pages) ,
- Handbook (335 pages)
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P0029 Exhaust Valve Control Solenoid Circuit Range/Performance Bank 2
P0030 HO2S Heater Control Circuit Bank 1 Sensor 1
P0031 HO2S Heater Control Circuit Low Bank 1 Sensor 1
P0032 HO2S Heater Control Circuit High Bank 1 Sensor 1
P0033 Turbo Charger Bypass Valve Control Circuit
P0034 Turbo Charger Bypass Valve Control Circuit Low
P0035 Turbo Charger Bypass Valve Control Circuit High
P0036 HO2S Heater Control Circuit Bank 1 Sensor 2
P0037 HO2S Heater Control Circuit Low Bank 1 Sensor 2
P0038 HO2S Heater Control Circuit High Bank 1 Sensor 2
P0039 Turbo/Super Charger Bypass Valve Control Circuit Range/Performance
P0040 O2 Sensor Signals Swapped Bank 1 Sensor 1/ Bank 2 Sensor 1
P0041 O2 Sensor Signals Swapped Bank 1 Sensor 2/ Bank 2 Sensor 2
P0042 HO2S Heater Control Circuit Bank 1 Sensor 3
P0043 HO2S Heater Control Circuit Low Bank 1 Sensor 3
P0044 HO2S Heater Control Circuit High Bank 1 Sensor 3
P0045 Turbo/Super Charger Boost Control Solenoid Circuit/Open
P0046 Turbo/Super Charger Boost Control Solenoid Circuit Range/Performance
P0047 Turbo/Super Charger Boost Control Solenoid Circuit Low
P0048 Turbo/Super Charger Boost Control Solenoid Circuit High
P0049 Turbo/Super Charger Turbine Overspeed
P0050 HO2S Heater Control Circuit Bank 2 Sensor 1
P0051 HO2S Heater Control Circuit Low Bank 2 Sensor 1
P0052 HO2S Heater Control Circuit High Bank 2 Sensor 1
P0053 HO2S Heater Resistance Bank 1 Sensor 1
P0054 HO2S Heater Resistance Bank 1 Sensor 2
P0055 HO2S Heater Resistance Bank 1 Sensor 3
P0056 HO2S Heater Control Circuit Bank 2 Sensor 2
P0057 HO2S Heater Control Circuit Low Bank 2 Sensor 2
P0058 HO2S Heater Control Circuit High Bank 2 Sensor 2
P0059 HO2S Heater Resistance Bank 2 Sensor 1
P0060 HO2S Heater Resistance Bank 2 Sensor 2
P0061 HO2S Heater Resistance Bank 2 Sensor 3
P0062 HO2S Heater Control Circuit Bank 2 Sensor 3
P0063 HO2S Heater Control Circuit Low Bank 2 Sensor 3
P0064 HO2S Heater Control Circuit High Bank 2 Sensor 3
P0065 Air Assisted Injector Control Range/Performance
P0066 Air Assisted Injector Control Circuit or Circuit Low
P0067 Air Assisted Injector Control Circuit High
P0068 MAP/MAF Throttle Position Correlation
P0069 Manifold Absolute Pressure Barometric Pressure Correlation
P0070 Ambient Air Temperature Sensor Circuit
P0071 Ambient Air Temperature Sensor Range/Performance
P0072 Ambient Air Temperature Sensor Circuit Low
P0073 Ambient Air Temperature Sensor Circuit High
P0074 Ambient Air Temperature Sensor Circuit Intermittent
P0075 Intake Valve Control Solenoid Circuit Bank 1
P0076 Intake Valve Control Solenoid Circuit Low Bank 1
P0077 Intake Valve Control Solenoid Circuit High Bank 1
P0078 Exhaust Valve Control Solenoid Circuit Bank 1
P0079 Exhaust Valve Control Solenoid Circuit Low Bank 1
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EV System parts
Obd2 scan shows po172. Also it makes a loud whistle sound during under pressure acceleration. Lacks power.