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There are a total of four 02 sensors on the 2002 Suburban. 1 on each side near the exhaust manifold and a second on each side down toward the catalytic converter. They are fairly inexpensive and simple to replace. If you want to save a bit of money they can be purchased without the plastic wiring harness. Just cut off the old one and attach to the new sensor and install...
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∙ 13y ago
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What is the recommended coolant for 2002 Chevy Suburban?
What type of coolant is recommended for a 2002 chevy suburban
Where are oxygen sensors on a 2002 Chevy Silverado?
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Where are 2002 pathfinder oxygen sensors?
The 2002 Pathfinder oxygen sensors are critical part of the engine management system. You can find the oxygen sensors in the exhaust system.
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I think it has 3 But it may have 4 on that year. Don't remember SORRY.
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The 5.2L has two oxygen sensors.
What is the gap an 2002 Chevy Suburban?
0.060 inch
What are the speaker sizes for 2002 Chevy Suburban?
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Where are the oxygen censor on a 2002 Chevy silverado 5.3 litter v8?
All O2 sensors are threaded into the exhaust system at various points.
Where are the oxygen sensors on a 2002 Chrysler Town and Country?
The oxygen sensors are screwed into the exhaust system behind the engine on a 2002 Chrysler Town and Country.
How many oxygen sensors in 2002 Camry XLE?
The 2002 Toyota Camry XLE has four oxygen sensors. There are two sensors on the exhaust manifold ,and one before and one after the catalytic converter.
