• The site migration is complete! Hopefully everything transferred properly from the multiple decades old software we were using before. If you notice any issues please let me know, thanks! Also, I'm still working on things like chatbox, etc so hopefully those will be working in the next week or two.

Recent content by mtbuicknut

  1. M

    2008 GP P11245, P2120, P2125, P2138 need some help

    I had these 4 codes show up car went into reduced power, was able to clear the codes and go on but now no dice. Changed TB and no luck, then pedal and no luck. I two wires at the pedal that have 5 volts unblocked but when attached voltage was no longer the same. I cant find any wiring diagrams...
  2. M

    Heater control replacement lamps 08 Gran Prix

    Anybody have a number or source for replacement lamps in a standard heater control? Thanks Rick
  3. M

    Heater control replacement lamps 08 Gran Prix

    Anybody have a part# for replacement lamps in the non digital control? TIA Rick
  4. M

    2008 Grand Prix radio and heater control lighting

    I have a 2008 Grand Prix and have dim and not complete digits in the radio portion. The time readout is this way. On the heater control the fan control has lights but the temp has none. Also how do you reprogram the fob for this year. Nothing in the owners manual and nothing shows up on the...
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