87 trans am GTA o2 sensor location
04-19-2015, 07:17 PM
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87 trans am GTA o2 sensor location
So I can't find the o2 sensor anywhere on the exhaust. I've searched and searched and never came up with a diagram, picture, or anything. Car smells like gas at idle and fuel mileage is worse than my carbureated formula. can someone hit me with an assist on this? Thanks.
04-20-2015, 08:56 PM
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Car: 1988 GTA
Engine: LB9
Transmission: T5
Axle/Gears: 3.45
Re: 87 trans am GTA o2 sensor location
Driver's side exhaust manifold. Get it out from underhood near the steering shaft.
04-20-2015, 09:48 PM
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04-21-2015, 02:48 AM
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Car: 1988 GTA
Engine: LB9
Transmission: T5
Axle/Gears: 3.45
Re: 87 trans am GTA o2 sensor location
Yes.
.1v lean - .9v rich, 100ms wave. These O2's do not have a heater so they take a while to start reporting properly.
.1v lean - .9v rich, 100ms wave. These O2's do not have a heater so they take a while to start reporting properly.
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