Diagnostic Code Index

2006 Pontiac G6 GTP, 2D Coupe, StandardSECTION Diagnostic Code Index
WARNING: This page is about a different car, the 2006 Buick Lucerne. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC CODE INDEX

DTC Description
DTC B0158Β  Outside Air Temperature Sensor Circuit
DTC B0163 or B3933Β  Passenger Compartment/Evaporator Temperature Sensor
DTC B0183 or B0188Β 
  • DTC B0183 Solar Load Sensor 1 Circuit
  • DTC B0188 Solar Load Sensor 2 Circuit
DTC B0248, B0268, B0408, B0413, B0418, B0423, B0428, B0433, B3531, B3761, B3773 or B3782Β  Air Flow Control/Temperature Control Circuit
DTC P0530, P0532 or P0533Β 
  • DTC P0530 Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit
  • DTC P0532 Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit Low Voltage
  • DTC P0533 Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit High Voltage
DTC P0645Β  Air Conditioning (A/C) Clutch Relay Control Circuit
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.