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Pontiac G8 Questions

Get answers to questions about your Pontiac G8 at RepairPal. Find solutions, diagnose problems and get back on the road.

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11
questions

maybe my upper control arm and trailing arms are going bad.

sets P0175 rich condition bank #2

on my last brake job I just replaced the pads not the Roters and when I press the brakes I get the rattling I'm wondering if it's the struts

The bottom half is flashing and garbled...This is on all readouts on that screen...The onstar bub light is also flashing red...Is there any interaction between the two?

In the past 2 years this code always shows up when I take the car to the dealer. About a year ago they found what they called a major problem, so far they have replaced the solenoid valve, rear evap canister, and left axle seal and also the fuel cap. Now a year later and the code is popping up again and they are telling me thesmoke test is negative. I feel like I purchased a lemon and need advice. Thanks

My brake lights come on when I am driving the car, and the brake lights go off when I press on the brake pedal.

I have replaced the 15amp fuses in the fuse box and moved the relays around. I believe it is a loos connection but having the horns below the headlights on the front fascia means I have to remove the front bumper to even get at them. Also hear audible clicks from he fuse box when horn should sound.

I just noticed that my AC isnt blowing cold anymore, and I hear an audible hiss coming through the vents and a slight burning smell that wasnt there before. Hiss and smell only occur when AC is on, no noise or smell otherwise. Also how much would the repair cost. Thank you.

For the 3rd. time the system shows incorret tire pressure and the warning light keeps flashing. How do I reset system ??